ARIN Region per AS Maximum Aggr % summary
-----------------------------------------

  ASN   No of nets    % Savings  Description
11492      1211          99      Cable One 
18566      1048          99      Covad Communications 
14654       314          99      Wayport 
26463        79          99      Macomb Intermediate School Di
  688       122          98      Department of Interior 
22385        64          98      Verizon Avenue 
15105       287          97      Network Telephone Corporation
 5786       185          97      University of Puerto Rico 
12005        33          97      University of South Carolina 
 8000        32          97      DWX 
19570        32          97      Maple Tronics Computers, Inc.
 7054        31          97      Merck & Co., Inc. 
30497        30          97      Global Telecom Brokers 
19744        29          97      Spartan Internet Consulting C
26496       210          96      Go Daddy Software, Inc. 
10316       153          96      Abacus America Inc. 
11130        57          96      The Computer Care Company, In
14676        46          96      Regus Business Center, LLC 
11892        26          96      National Computer Systems 
25969        26          96      St. Louis University 
10849        25          96      Dallas County Community Colle
 6448        24          96      QAD, Inc. 
 2701        23          96      Kansas State University 
10561        23          96      Brandeis University 
  714        88          95      Apple Computer, Inc. 
33470        41          95      Canby Telephone 
30314        22          95      Kansas Education Network 
 3709        19          95      City of San Antonio 
22773       974          94      Cox Communications, Inc.
 5668       722          94      CenturyTel Internet Holdings,
33588       456          94      Bresnan Communications, LLC. 
 3464       372          94      Alabama SuperComputer Network
  812       344          94      Rogers WAVE 
 6981       133          94      FDN.com 
22216        63          94      UGS 
36728        50          94      EMERY TELCOM 
30362        33          94      Hawaii-Pacific Teleport 
 1736        18          94      Marquette University 
 7734        18          94      Toronto Dominion Bank 
 7867        18          94      Tech Data Corporation 
15139        18          94      Matsushita Electric Corporati
20372        18          94      Office of Management & Budget
 6989        17          94      Government Technology Service
13783        17          94      Radford University 
14363        17          94      Infobahn Outfitters, Inc. 
18564        17          94      Syscom Services, Inc. 
19435        17          94      Dnet Internet Services 
27285        17          94      Oppenheimer CapitalQuest for 
30243        17          94      The School District of the Ci
36801        17          94      New Wave Industries, Inc. 
40812        17          94      Lake Erie Educational Compute
 1261        16          94      National Instruments Corporat
11410        16          94      Regional Network Communicatio
13856        16          94      Infinetworx Caribbean Inc 
16481        16          94      BABSON COLLEGE 
19477        16          94      Flying J Inc. 
20135        16          94      Millenium Onesource 
22543        16          94      Pixelweb 
22758        16          94      Spidergate Media Group, Inc. 
22807        16          94      Cinemark USA 
26873        16          94      QCOL INC 
30712        16          94      MDECA 
32931        16          94      BuzNet Communications 
 6517       731          93      Yipes Communications, Inc. 
11139       408          93      Cable & Wireless Dominica 
11215       142          93      Logix Communications 
15169       136          93      Google Inc. 
 6316       134          93      StarNet, Inc. 
 6402       134          93      One Call Communications Inc. 
22489        76          93      Castle Access 
 7810        15          93      CompuCom Systems, Inc. 
10947        15          93      Casper Star-Tribune 
11587        15          93      Data Systems Integrators, Inc
12052        15          93      VF Services, Inc. Information
13717        15          93      Eveready Battery Company 
16730        15          93      Royal Bank of Canada 
26229        15          93      U.S. Securities & Exchange Co
31760        15          93      e-Novations ComNet Inc. 
 2532        14          93      Library of Congress 
 6966        14          93      U.S. Department of State 
11930        14          93      Fiserv Pittsburgh 
22221        14          93      Integon Services Corporation 
32101        14          93      Kelly Supply Company 
 3573       102          92      Andersen Consulting 
 4198        26          92      RadixNET, Inc. 
26321        26          92      The Toronto Stock Exchange 
 4195        24          92      D. E. Shaw & Co. 
10423        24          92      Intermedia Communications 
14859        24          92      Classic Service 
40861        24          92      Colo Net Solutions, LLC. 
 7871        13          92      SEI Data 
 7968        13          92      Loyola University Chicago 
10955        13          92      WILLIAM PATERSON UNIVERSITY 
22079        13          92      Alaska Power & Telephone Co 
32183        13          92      Winbeam 
13401        12          92      Starwood Hotels and Resorts 
13513        12          92      iNET Systems Corp. 
22390        12          92      Xerox Corporation 
30641        12          92      STATE OF DELAWARE 
32531        12          92      Fordham University 
36502        12          92      Cerner Corporation 
 1785      1653          91      AppliedTheory Corporation 
  855       593          91      Canadian Research Network 
11992       277          91      Integrated Systems 
16473       227          91      Bell South 
20428        47          91      Wire One 
14955        33          91      Northern Valley Communication
13778        32          91      Johnson & Johnson NCS 
23051        22          91      Academy of Educational Develo
13609       260          90      Choice One Communications Inc
25847        59          90      ServInt Corporation 
27216        51          90      Zimco 
 3699        40          90      Sense 
 7265        31          90      Snow Hill Network Services 
11919        31          90      Loral Orion Services Inc. 
13506        31          90      US Department of the Treasury
21669        21          90      New Jersey State Library 
40336        21          90      Jacobi International Inc. 
 7254        20          90      Surf South, Inc. 
 2496        10          90      University of Kansas 
 6646        10          90      Aetna 
 7202        10          90      Florida A&M University 
11809        10          90      Embry-Riddle University 
13900        10          90      Web Sciences, Inc. 
25693        10          90      Clearpath Networks, Inc. 
32022        10          90      The Children's Hospital of De
17184       199          89      Cbeyond Communications 
14677        62          89      Click Network 
11856        38          89      Enron Communications 
15102        37          89      WiBand Communications Corp. 
10882        36          89      Clarity Connect Inc. 
20218        36          89      BlackSun Inc. 
26790        36          89      Aurora Cable Internet 
 7276        27          89      University of Houston 
10968        19          89      Cargill Incorporated 
18730        19          89      Cybersource Corp. 
33734        19          89      Muscatine Power and Water 
 2824        18          89      Bankers Trust
20077        18          89      HydraWEB Technologies, Inc. 
32065        18          89      Vortech Inc. 
33019        18          89      Wheaton College 
 4459         9          89      Telecomet, Inc. 
 7030         9          89      Foothill.Net, Inc. 
13337         9          89      Wisconsin Internet 
13832         9          89      ART TECHNOLOGY GROUP 
14072         9          89      Government of the District of
14201         9          89      TeleTech 
14512         9          89      Eddie Bauer, Inc. 
16502         9          89      City of Phoenix 
18886         9          89      Contact Network DBA Inline Co
19011         9          89      Odetics 
19721         9          89      Magellan Health Services 
21799         9          89      Metropolitan Water District o
22799         9          89      Delta Cable Communications Lt
23084         9          89      Continental Casualty Co. 
26243         9          89      Intelsat Servco 
26247         9          89      Hamilton-Clermont Cooperative
29709         9          89      Northeast Ohio Network for Ed
30070         9          89      Hershey Chocolate U.S.A. 
30348         9          89      UAP Inc. 
33155         9          89      ADVANCED TECHNOLOGY SERVICES 
33317         9          89      Foresite Management, Inc. 
19834        57          88      NetForce, Inc. 
11736        40          88      University of South Dakota 
13388        34          88      Egyptian Telephone 
32440        33          88      Louisiana Board of Regents/Lo
11240        26          88      AccessATC 
13638        17          88      Metalink Technologies, Inc 
13882        17          88      Hartford Life Insurance Compa
30322        17          88      Covista Inc. 
30373        17          88      CWLab 
36050        17          88      Fifth Third Bank 
21527        16          88      Covenant Eyes, LLC 
 2894         8          88      California Department of Wate
 3402         8          88      Open Advisors Limited 
10857         8          88      JCPenney Co., Inc. 
11458         8          88      IMBRIS, INC. 
11672         8          88      Globalvision.NET 
12247         8          88      Tri-Rivers Educational Comput
14301         8          88      Everest Global Services 
19104         8          88      Micromed Healthcare Informati
19383         8          88      Web Elite LLC 
19557         8          88      Relera 
20170         8          88      MARITZ INC. 
21787         8          88      CERIDIAN 
22306         8          88      Fiscal Services Ltd. 
22322         8          88      Quantum International 
26174         8          88      Saginaw Valley State Universi
26281         8          88      Research In Motion Limited 
30298         8          88      COG-SEOVEC 
31992         8          88      Rocler inc. 
32113         8          88      The Lefrak Organization 
32470         8          88      RazorLine L.L.C. 
35928         8          88      BECKMAN COULTER, INC. 
 6167       395          87      Cellco Partnership 
18687       142          87      MPOWER COMMUNICATIONS CORP. 
 3762        68          87      Instinet 
10692        46          87      DLS Internet Services 
32878        46          87      National Weather Service 
11976        45          87      Fidelity Networks, Inc. 
11867        38          87      Primus Telecommunications, In
 5957        15          87      US DOD NIC Unregistered
10292       275          86      TELECOMMUNICATIONS OF JAMAICA
14090       146          86      NORTH DAKOTA TELEPHONE COMPAN
 6360        37          86      University of Hawaii Data & V
39939        37          86      LP Broadband Inc 
11138        29          86      BEK Communications 
11527        22          86      CyBerCorp 
19479        22          86      Cervalis 
21549        22          86      Iron Mountain Inc 
33631        22          86      Palo Alto Research Center Inc
18438        21          86      Brown Brothers Harriman & Com
22898        21          86      ATLINK SERVICES, LLC 
26410        21          86      Point To Point Access.Com 
26972        21          86      Medifacts International 
17120        14          86      New Brunswick Department of E
27394        14          86      Alameda Power & Telecom 
  196         7          86      Rockwell Scientific Company 
11050         7          86      Kent State University 
11794         7          86      North Coast Web 
13846         7          86      Interactive Marketing Technol
17324         7          86      Albert Einstein College of Me
21704         7          86      New York City Board of Educat
21808         7          86      Peerless Network LLC 
21899         7          86      Abbott Laboratories 
22968         7          86      Miami University 
26877         7          86      Locke Liddell & Sapp LLP 
29878         7          86      Community Hospital of the Mon
31869         7          86      LL Bean 
31919         7          86      Blue Ridge Mountain Electric 
32070         7          86      TAM Network 
40828         7          86      Flint Telecom, Inc. 
18747       216          85      IFX Communication Ventures, I
 5800        99          85      DISA-Contigency Operations Br
10396        53          85      Datacom Caribe, Inc. 
21803        39          85      1st Class Internet Solutions 
 4183        33          85      UUNET, a Worldcom company 
14299        27          85      Automatic Data Processing 
18859        27          85      GVEC.net, Inc. 
 3450        26          85      University of Tennessee, Knox
 7939        13          85      University of Central Florida
17386        13          85      W. W. Grainger 
 6478      1140          84      AT&T Worldnet Services 
 7029       526          84      Alltel Information Services, 
16852       372          84      Focal Data Communications of 
 7843       286          84      Adelphia Corp. 
 3833       108          84      wyoming.com 
32703        69          84      Indiana Fiber Network 
11025        49          84      IMS-Net Corporation 
29866        38          84      DSLi Corporation 
16557        37          84      R. E. Stafford Inc 
29738        31          84      UVNET 
36782        31          84      Keyway Network Systems 
15129        25          84      Tricom 
  802        19          84      York University 
13807        19          84      IKON Technology Services Sout
13828        19          84      Internet 2000, Inc. 
14576        19          84      Righthosting.com 
21904        19          84      Intira 
27026        19          84      networkMaryland 
 3602       450          83      Sprint Canada, Inc. 
 6983       240          83      ITC^Deltacom 
19916       192          83      OLM LLC 
19271       109          83      Peak 10 
 6621        95          83      Hughes Network Systems 
11795        36          83      989 Studios 
12217        35          83      United Parcel Service 
17378        24          83      DBS International 
 4454        23          83      OIR Telecommunications, State
13904        23          83      Cherryland Services Inc 
23183        23          83      Swift Systems Inc. 
22325        18          83      Colocentral.com 
11984        12          83      CPT Communications, Inc. dba 
19648        12          83      The Corporation of The Presid
26115        12          83      Smartnet Internet Services 
 6482         6          83      NYNEX Information Technology 
 7152         6          83      American Red Cross 
 7328         6          83      The Children's Hospital of Ph
10660         6          83      SYSNET Communications 
12054         6          83      BNY Clearing services LLC 
12173         6          83      The University of Alabama 
12226         6          83      CIBC / INTRIA-HP 
13745         6          83      Ventus Networks, LLC 
14297         6          83      Security First Technologies, 
15141         6          83      Bausch & Lomb 
16746         6          83      Reliant Energy 
18715         6          83      New York Power Authority 
19341         6          83      Cyence International 
19364         6          83      Echopass Corporation 
19513         6          83      Investors Bank & Trust Compan
19564         6          83      Lousiana Tech University 
20202         6          83      Hair Club for Men LTD 
20272         6          83      TalkingNets 
21557         6          83      ExpLore Reasoning Systems 
22211         6          83      netVMG, Inc. 
22472         6          83      Florida Supreme Court 
23282         6          83      County of Santa Barbara 
25789         6          83      Loyola Marymount University 
26960         6          83      MICHELIN NORTH AMERICA 
31886         6          83      University of Guelph 
19262       945          82      Verizon Global Networks 
22646       140          82      Hargray Communications 
19685        89          82      Heartland Communications Inte
20456        50          82      Bindley Western 
10963        34          82      Tribune Media Services 
11590        34          82      Cumberland Technologies, Int'
32479        33          82      OPENBAND MULTIMEDIA, LLC 
30490        28          82      Ethr.Net LLC 
30612        22          82      Eagle Communications, Inc. 
 6072        17          82      Unisys Corporation 
15176        17          82      Internet NOC, Inc. 
30259        17          82      Skynet Access 
32085        17          82      Ackley Caribbean Enterprises,
 2923        11          82      TIAA-CREF 
22136        11          82      New York Connect 
27568        11          82      Millennium Digital Media 
30029        11          82      Intelleq Communications Corpo
  226       106          81      Los Nettos 
12007        43          81      Raytheon Systems Company - OR
30449        31          81      Arizona State Government 
14263        27          81      State of South Dakota 
33139        26          81      Canaca-com Inc. 
  116        21          81      Telcordia Technologies 
 2495        21          81      Kansas Research and Education
14558        16          81      Dandy.NET 
18435        16          81      The Junction 
20385        16          81      AccessLine Communications 
 2711       159          80      Rock Hill Telephone Company 
25994       141          80      NPG Cable, INC 
19194        55          80      Sentris Network LLC 
14434        35          80      Vitelcom 
14519        35          80      Applied Innovations Inc. 
26909        35          80      WHEATLAND ELECTRIC COOP 
31793        20          80      Network Solutions Group, Inc.
29846        15          80      NITNETWORK 
33219        15          80      Ultimate Medium Communication
 1467        10          80      US DOD NIC Unregistered
 5703        10          80      Tiger Management Coporation 
12231        10          80      Conway Corporation 
13990        10          80      County of Orange 
14014        10          80      Canadian National Railway 
14438        10          80      USA Choice Internet 
14938        10          80      BullsEye Telecom 
19800        10          80      Grant County Public UtilityDi
20175        10          80      SOUTHEAST TELEPHONE INCORPORA
22910        10          80      Loblaw Companies Limited 
 3147         5          80      FIRSTBANK 
 3379         5          80      Kaiser Foundation Health Plan
 3820         5          80      American Center for Physics 
 4954         5          80      Carroll County Public Library
 7297         5          80      The Associated Press 
10294         5          80      Coast Community College Distr
10662         5          80      Norfolk Southern Corporation 
11283         5          80      Costco, Inc. 
11399         5          80      Williams College Center for C
11523         5          80      Raytheon Systems Virginia 
11659         5          80      University of Kansas Medical 
12130         5          80      Bandwidth.com CLEC LLC 
14241         5          80      NuTel Client Communications 
14343         5          80      i2 Technologies Inc. 
14497         5          80      E Interactive Designs 
14579         5          80      EdwardJones, Inc. 
18502         5          80      Westcorp 
18561         5          80      hostedLABS, LLC 
19227         5          80      Terra World, Inc. 
19236         5          80      STEELCASE INC: 
19687         5          80      FiberStreet, Inc. 
19866         5          80      deCarta, Inc. 
22142         5          80      BWI Operating Corporation 
23373         5          80      Cyence International 
23484         5          80      Pace University 
25928         5          80      Lazernet, Inc. 
26057         5          80      Donovan Data Systems, Inc. 
26071         5          80      Lakehead University 
27510         5          80      Cray Inc. 
30220         5          80      SWWC Service Cooperatives 
30710         5          80      Spectrum Health 
32284         5          80      Bashas' Inc. 
32739         5          80      Christiana Care Health Servic
33168         5          80      INLAND IMAGING L.L.C. 
33217         5          80      Schneider National, Inc. 
35934         5          80      Allied Waste Industries Inc. 
36284         5          80      International Advisory Servic
36468         5          80      Vendare Media Corp. 
40170         5          80      Intermetro Communications, In
40379         5          80      Carroll College 
40818         5          80      Platinum eMedia Inc. 
  209      2911          79      Qwest 
10507       396          79      Sprint Personal Communication
 2634        80          79      Central Telephone Company 
35908        48          79      VPLS Inc. 
19118        42          79      IDT Corporation 
21928        29          79      MobileStar Network Corporatio
26407        28          79      Guilford Communications, Inc.
    3        19          79      Massachusetts Institute of Te
22903        19          79      ACS Edgewebhosting.net 
23136        19          79      OnX Enterprise Solutions Inc.
36099        19          79      Fifth Third Bank 
 6102        14          79      CBS inc. 
16971        14          79      Wireless World, LLC 
18615        14          79      United Messaging Inc. 
21992        14          79      Mortgage Information Services
26222        14          79      DANGER.com 
 3491       229          78      CAIS Internet 
21565       193          78      HTCC 
 7381       165          78      Sungard Recovery Services, In
  210       163          78      Utah Education Network 
19817        58          78      DSLExtreme 
27382        50          78      ColoSpace, Inc. 
23188        32          78      Wabash Independent Networks 
 2928         9          78      Burlington Coat Factory Wareh
 4917         9          78      AMDOCS 
 6309         9          78      D&L Online, Inc. 
11612         9          78      Community Web, Inc. 
11828         9          78      State of Illinois/CMS 
22753         9          78      Red Hat, Inc. 
22858         9          78      General Dynamics C4 Systems, 
29955         9          78      Washburn University 
32020         9          78      Transact Ltd. 
33552         9          78      Fluid Hosting LLC 
35909         9          78      Internet Connect Inc. 
11774       164          77      Cypress Communications 
 1668        99          77      GNN Hosting Service 
23184        73          77      Persona Communications Inc. 
15083        52          77      Infolink Communication Servic
33748        31          77      DSCI 
12041        26          77      Connections USA, Inc. 
 5656        22          77      accessU.S./BASENet 
36505        13          77      High Speed FX 
19108       186          76      Cox Internet Services 
18990        91          76      airBand Communications, Inc 
33182        72          76      HostDime.com, Inc. 
  594        38          76      Genuity 
 6203        38          76      ISDN-Net Inc. 
11708        25          76      FirstUSA 
16429        21          76      Catapulse 
22458        21          76      InterTrust 
 7246        17          76      Bristol-Myers Squibb 
 4323      1505          75      Time Warner Telecom
 6140       440          75      ImpSat
20161       208          75      TeraGo Networks Inc. 
25983        36          75      Enmax Envision Inc. 
33597        36          75      InfoRelay Online Systems, Inc
26807        32          75      LandAmerica Financial Group, 
21831        28          75      Dark Fiber Solutions 
14878        24          75      Flint Hills Computers, Inc 
30517        24          75      Great Lakes Comnet, Inc. 
11062        16          75      MTCO Communications 
12097        16          75      Massillon Cable Communication
15048        16          75      MetLife 
16597        16          75      South Plains College 
 3586        12          75      University of the West Indies
 5982        12          75      U.S Joint Forces Command 
 7453        12          75      Gateway Telecommunications, I
10813        12          75      Delta three 
10967        12          75      The Home Depot 
14131        12          75      DONet, Inc. 
14317        12          75      ADVANCED COMPUTER CONNECTIONS
23300        12          75      MDConnect Internet Services 
36125        12          75      Xcelco Internet 
 6371         8          75      Americatel Corporation 
 6462         8          75      National Geographic Society 
10384         8          75      Tennessee Valley Authority 
11657         8          75      Legg Mason Wood Walker Inc. 
11986         8          75      RIO Communications 
14749         8          75      Conphlux LLC 
14758         8          75      Cajunnet 
15189         8          75      Lifestyle Furnishings Interna
19586         8          75      Creative Data Concepts Limite
21541         8          75      Commerce Care, Inc. 
21810         8          75      Tempe School District #3 
22102         8          75      Eastern Net 
33430         8          75      Vantage Technologies Systems 
  205         4          75      Montclair State University 
 4963         4          75      Internet Texoma 
 6078         4          75      InterActive Network Services 
 6279         4          75      CAIS Internet 
 6949         4          75      Charles Schwab & Co, Inc 
 6973         4          75      Lombard Institutional Brokera
 6982         4          75      VecNet 
 7138         4          75      Crawford Communications 
 8076         4          75      Housing and Urban Development
 8180         4          75      MDM iNet, LLC 
10499         4          75      Rochester Gas and Electric Co
10627         4          75      Critical Path, Inc. 
11236         4          75      UNIFI Communications, Inc. 
11238         4          75      NetWest Online, Inc. 
11307         4          75      Recreational Equipment Inc. 
11334         4          75      MidAmerican Energy Company 
11471         4          75      Eastland Internet 
11487         4          75      Grey Advertising 
11558         4          75      The Domain Group 
11646         4          75      Networks Plus 
11665         4          75      IMG, Inc. 
11939         4          75      The MathWorks, Inc. 
12227         4          75      Pro Boost 
13515         4          75      Palm Beach Atlantic Universit
13838         4          75      Emerson College 
13897         4          75      CarsDirect.com 
14194         4          75      Vistranet Communications 
14207         4          75      Redback Networks, Inc 
14274         4          75      Mesa Partners, LLC 
14276         4          75      ConneXt 
14328         4          75      R.R. Donnelley and Sons, Co. 
14389         4          75      Computer Solutions, Inc. 
14408         4          75      iCAIR 
14649         4          75      New England Business Service 
14729         4          75      Tier1Net, Inc. 
14839         4          75      Sarcom, Inc. 
14884         4          75      Advanced Access 
15005         4          75      National City Coporation 
15130         4          75      United States Department of J
15167         4          75      Data Protection Services, LLC
15196         4          75      Maryland Department of Transp
15213         4          75      Tower Hill Insurance Group 
16388         4          75      Allied Riser Communications, 
16624         4          75      Hydro Quebec 
17013         4          75      The Information Age, Inc. 
17140         4          75      Aegis Mortgage Acceleration C
17374         4          75      WALMART.COM 
19070         4          75      TransCore 
19205         4          75      MoneyLine 
19231         4          75      ASP Engines 
19284         4          75      AgStar Financial Services, FL
19574         4          75      Corporation Services Company 
19627         4          75      South Canaan Telephone Compan
19795         4          75      Silverpop Systems Inc. 
20229         4          75      Merrick Bank 
20308         4          75      Startek 
21576         4          75      Telentente, Inc. 
21617         4          75      National Archives and Records
21750         4          75      Counterpoint Networking Inc. 
21937         4          75      Estes Express Lines 
22069         4          75      FOOTSTAR, INC 
22443         4          75      Virtical Solutions, Inc.
22444         4          75      Teledata Technology Solutions
22648         4          75      Southwest Gas Corporation 
22879         4          75      MicroNet Systems 
22931         4          75      One Beacon 
23414         4          75      Autoridad del Canal de Panama
23461         4          75      InSiteOne, Inc. 
25710         4          75      Full Channel TV, Inc. 
26192         4          75      Impac-Funding 
26348         4          75      Watson Realty Corp. 
26735         4          75      Memphis Light, Gas & Water 
26749         4          75      CallTower, Inc. 
27016         4          75      United States Nuclear Regulat
27184         4          75      Acxiom Corporation 
27427         4          75      Saint Agnes Medical Center 
29808         4          75      Andrews & Kurth L.L.P. 
29810         4          75      Imperial Tobacco Canada Ltd. 
30060         4          75      VeriSign Infrastructure & Ope
30236         4          75      Cronomagic Canada Inc. 
30276         4          75      Green Dot Corporation 
30313         4          75      Internal Revenue Service 
30470         4          75      Aegis Communications Group, I
31812         4          75      Heartland Information Service
31871         4          75      GRACELAND COLLEGE 
32509         4          75      Sedgwick County Information S
32991         4          75      Spectrum Software Solutions I
33261         4          75      Spectrum Global Communication
33386         4          75      Efficient Frontier, Inc. 
33419         4          75      Tribal Fusion Inc. 
36146         4          75      MBA Marketing, Inc. 
36148         4          75      Metropolitan Regional Info Sy
36446         4          75      OCOSA Communication, LLC 
36449         4          75      CALENCE INC. 
36481         4          75      DIGITAL EDGE VENTURES INC. 
36798         4          75      Info Directions, Inc. 
36861         4          75      Saint Barnabas Health Care Sy
39973         4          75      International Flavors & Fragr
40065         4          75      Communication Technology, Inc
40187         4          75      DM VENTURES INC 
40335         4          75      Watchtower Bible and Tract So
40522         4          75      Simple Signal, Inc. 
40552         4          75      Fringe Benefits Management Co
40682         4          75      Paymentech, Inc. 
40689         4          75      FRAC TECH SERVICES, LTD 
40790         4          75      BCG Attorney Search 
46281         4          75      Cotendo Inc. 
20057        91          74      AT&T Wireless Services 
22637        43          74      Control Room Technologies 
 4243        39          74      First Union National Bank Cor
12062        39          74      Decision One 
14366        31          74      Moutain Cablevision 
11696        27          74      SIMLAB.NET 
26480        23          74      Mega Quebec 
22845       227          73      Michigan Connect, LLC 
  237       157          73      Merit Network 
11003        94          73      The Procter & Gamble Company 
 4492        49          73      RTD, Systems & Networking, In
 3360        15          73      Computer Sciences Corporation
13880        15          73      American Century Investments 
17366        15          73      ARINC, Inc. 
19076        15          73      IT Development 
22662        15          73      Southern Services Inc. 
32457        15          73      City of Houston 
32583        15          73      CBTEK 
33284        15          73      LBiSat, LLC 
 1692        11          73      ANS Communications 
 2707        11          73      Westinghouse Communications 
10273        11          73      FPL 
10596        11          73      Jet.Net Internet Services 
16729        11          73      Royal Bank Financial Group 
17253        11          73      CommuniGroup Inc. 
26928        11          73      PARK NICOLLET HEALTH SERVICES
40165        11          73      TeraMESH Networks, LLC. 
18618       146          72      west central wireless 
19864        93          72      O1 Communications 
19405        36          72      WorldWithoutWire.com 
 7395       133          71      Eschelon Telecommunications, 
13946        48          71      Western Online Services, Inc.
18897        38          71      Boston Science Inc. 
10794        35          71      Bank of America 
17223        35          71      Sapient Corporation 
30167        35          71      Corban Communications INC. 
 5716        31          71      Cyber Access Internet Communi
15350        24          71      WHATSHOTNOW.COM 
 4965        21          71      Vision Bahn Corp 
14663        21          71      Clearnet 
16812        21          71      Spacenet Inc 
 6245        17          71      InterNIC Registration Service
40575        17          71      Stratos Global Communications
 2544        14          71      METRO 
15164        14          71      ReplyNet, LLC 
16530        14          71      Power Shift Computer Services
 4306         7          71      Novia Corp 
 8137         7          71      Infoseek Corporation 
11067         7          71      PTSI 
11971         7          71      Pfizer, Inc. 
12036         7          71      ISP Associates, Inc. 
13380         7          71      Custom Tracks Operating Corpo
13398         7          71      WHRO 
14818         7          71      Internet at Cyber Mesa 
14991         7          71      ElkhartNet, Inc. 
16524         7          71      Metropolitian Telecomm 
17334         7          71      Streaming Media Corporation 
17396         7          71      Tech Level 5 / The Datafactor
18964         7          71      Adventist Health Systems SSCI
19938         7          71      InteQ Corporation 
22252         7          71      NYC DoITT 
26760         7          71      Southern Kansas Telephone Co.
27376         7          71      Mazda Motor of America, Inc. 
27552         7          71      TowardEX Technologies Network
27645         7          71      ServerWest, Inc. 
29842         7          71      East Tennessee State Universi
30409         7          71      SNC-Lavlin, Inc. 
32252         7          71      Boston Financial Data Service
32275         7          71      Unified Webhosting, LLC 
40060         7          71      AAA Wireless, Inc. 
22351       322          70      Intelsat 
  306       161          70      National Guard Bureau 
 2048        97          70      State of Louisiana 
16526        91          70      Birch Telecom, Inc. 
14127        61          70      iland Internet Solutions Corp
11979        50          70      Bluegrass Network LLC 
15305        40          70      LinkTel Networks, LLC 
17157        40          70      Clear Channel Communications 
11175        33          70      Cybersurf Inc 
 7106        30          70      Com Net, Inc. 
30689        30          70      Merit Systems 
14720        23          70      WarpSpeed Communications 
 7743        10          70      Banc One Service Corp 
10821        10          70      Pioneer Internet 
30691        10          70      Lifeline Data Centers 
18676        62          69      Avaya Inc. 
11260        48          69      Andara High Speed Internet c/
 4511        35          69      University of Miami 
 7105        32          69      Dow Jones & Company, Inc. 
26910        32          69      Postini, Inc. 
36529        26          69      Axxa Commerce LLC 
19165        16          69      Allied Riser Communications, 
19515        16          69      ORICOM INTERNET 
29870        16          69      Cascade Networks Incorporated
 7963        13          69      OpenWorld 
10943        13          69      Sirius Systems Group, Inc. 
11452        13          69      Mount Sinai School of Medicin
11857        13          69      AEGON USA, Inc. 
11872        13          69      Syracuse University 
14171        13          69      Reed Technology and Informati
14211        13          69      HUBServ Internet 
17359        13          69      Telegis Networks, Inc. 
29805        13          69      Ogilvy Group Companies 
10796       525          68      ServiceCo LLC - Road Runner 
  271       108          68      University of British Columbi
10970        69          68      Lighthouse Communications, In
 5650        68          68      Electric Lightwave Inc. 
 7065        63          68      Sonoma Interconnect 
16657        44          68      cyrsh technologies 
27288        31          68      BIORELIANCE CORP. 
40395        28          68      VIRTBIZ Internet Services 
 3648        22          68      Sprint 
36692        22          68      Freedom Networks LLC 
10708        19          68      SelectNet, Inc. 
17310        19          68      Bristol Virginia Utilities Bo
30640        19          68      Etheric Networks, Inc. 
31846        19          68      DIGIPORT 
33165       153          67      Missouri Network Alliance, LL
 2669       126          67      Government Telecommunications
32787        49          67      Prolexic Technologies, Inc. 
 8182        45          67      Digital River 
 6614        36          67      United States Cellular Teleph
19092        36          67      Touch America 
 5760        30          67      Biddeford Internet Corp 
 6221        30          67      US Cybersites, Inc 
   85        21          67      The Aerospace Corporation 
10445        18          67      Huntleigh Telcom 
14022        18          67      Backbone Communications Inc. 
22298        18          67      Secured Private Network 
32448        18          67      MetroCast Cablevision 
 7151        15          67      Bay Area Internet Solutions 
 7737        15          67      Aswell Corporation 
19158        15          67      USCARRIER 
10389        12          67      Bear Stearns Security Corpora
10689        12          67      Fox Valley Internet, Inc. 
10790        12          67      InReach Internet Communicatio
13446        12          67      NetZero, Inc. 
22190        12          67      Knight Trading Group 
23038        12          67      City of Hillsboro 
29973        12          67      ClickAction 
32382        12          67      ATOS ORIGIN 
33676        12          67      WHTV Broadcasting Corp. 
 6022         9          67      High Performance Computing Mo
22153         9          67      Century Computers, Inc. 
22588         9          67      Trader Publishing Company 
23143         9          67      ATT Broadband 
31830         9          67      Schering-Plough Corporation 
32270         9          67      LDtelecom Inc. 
33614         9          67      San Diego Data Processing Cor
 2740         6          67      AT&T CANADA LONG DISTANCE SER
 3571         6          67      Ernst & Young LLP 
 5744         6          67      United States Patent and Trad
 6481         6          67      Southwest Research Institute 
10738         6          67      MasterLink Inc. 
12156         6          67      Suite Technology Systems, Inc
13389         6          67      HHSI, Inc. 
13494         6          67      Morningstar Inc. 
13534         6          67      Ralls Technologies, LLC 
13684         6          67      Medtronic, IncMedtronic Infor
15054         6          67      Telnext Communications 
16669         6          67      Applied Materials 
17089         6          67      Childrens Hospital 
17114         6          67      Banklink, Inc. 
18574         6          67      Silvaco Data Systems 
19380         6          67      C. H. Robinson Company 
19458         6          67      Globalstar, Inc. 
19786         6          67      Fusion Telecommunications Int
20330         6          67      New York State Unified CourtS
20413         6          67      Chester County Intermediate U
21833         6          67      SBS Technologies 
21872         6          67      Towers Perrin 
22157         6          67      Air2web 
22917         6          67      InfoChannel Ltd. 
23171         6          67      Manhattan College 
25712         6          67      Computer Services Inc 
25713         6          67      Family Dollar 
26170         6          67      Flat Rock Internet Service 
27336         6          67      Sentara Health Care 
29851         6          67      E.M. Warburg, Pincus & Co. In
30193         6          67      Los Angeles Unified School Di
30200         6          67      Derby Tech Computer Works 
31842         6          67      Khronos LLC 
32736         6          67      Infortech Corporation 
33007         6          67      NCS Technologies 
33401         6          67      Central Piedmont Community Co
33541         6          67      ccROUTE Inc. 
36100         6          67      MTC Broadband 
36128         6          67      Southwest Wireless Group, L.L
36136         6          67      ALARMNET 
36633         6          67      Voorhees College 
36658         6          67      Angelo State University 
 1201         3          67      Old Dominion University 
 1244         3          67      Amoco Corporation 
 2003         3          67      Electric Power Research Insti
 2031         3          67      St. Louis County Water Compan
 3401         3          67      City of Seattle, Dept. of Adm
 3557         3          67      Vixie Enterprises 
 3681         3          67      Florida International Univers
 5665         3          67      Delmarva Power 
 6254         3          67      EG&G, Inc. 
 6296         3          67      InfoStructure 
 6308         3          67      AT&T ALASCOM 
 6577         3          67      Online System Services, Inc. 
 7847         3          67      NASA Goddard Space Flight Cen
10322         3          67      Ercot Independent System Oper
10353         3          67      A World of Difference, Inc. 
11023         3          67      System Source 
11168         3          67      DPConsultants 
11257         3          67      University of Lethbridge 
11286         3          67      Key Services Corporation 
11318         3          67      Georgetown University 
11355         3          67      Shell Services International 
11532         3          67      IMC Online 
11584         3          67      New York City Health & Hospit
11778         3          67      Frontline Communications Corp
11870         3          67      AMWAY CORPORATION 
11970         3          67      Vision Communications Inc. 
12010         3          67      API Network Services 
13373         3          67      Merck-Medco Managed Care L.L.
13727         3          67      Standish, Ayer & Wood, Inc. 
13902         3          67      DK&G Internet 
14044         3          67      Legion Insurance 
14327         3          67      Enron Corp. 
14476         3          67      Peabody and Arnold LLP 
14550         3          67      Middlebury College 
14670         3          67      SmartNetworks.net 
14822         3          67      Memorial Sloan-Kettering Canc
14946         3          67      Allied Riser Communications, 
15110         3          67      Hillsborough County -  Clerk 
15328         3          67      Qroute Internet Service 
16633         3          67      Internet Integration, Inc. 
16677         3          67      AutoZone, Inc. 
16821         3          67      Duquesne Light 
16924         3          67      Integrated Information System
16999         3          67      World Fuel Services 
17234         3          67      Gustavus Adolphus College 
17264         3          67      CERNER.COM 
17315         3          67      Concur Technologies Inc. 
17339         3          67      Safelite Glass Corp 
18864         3          67      Startec Global Communications
19245         3          67      Leading Edge Broadband Servic
19636         3          67      FORMFACTOR, INC 
19700         3          67      Dialpad, Inc. 
19741         3          67      Nextel International 
19787         3          67      Arnhold and S. Bleichroeder, 
20374         3          67      TWENTIETH CENTURY FOX 
21528         3          67      AlasConnect Inc. 
21806         3          67      National Fuel Gas Distributio
21902         3          67      West Central Telephone Associ
22593         3          67      Blue Cross and Blue Shield of
22728         3          67      Taylor, Bean & Whitaker 
22853         3          67      Emulex Corp 
22935         3          67      Wayne Finger-Lakes BOCES 
23151         3          67      Technical Education Research 
23274         3          67      Priceline.com 
25776         3          67      University of Oklahoma 
25968         3          67      Southeastern Louisiana Univer
26040         3          67      EPeople 
26081         3          67      American Long Lines 
26252         3          67      Legrand North America, Inc. 
26258         3          67      BASF Corporation 
26488         3          67      Santa Clara University 
26523         3          67      NuTech Communications, LLC 
26818         3          67      Columbus Public Schools 
26929         3          67      Dollar Phone Corp / Supernet 
27018         3          67      WAGEWORKS 
27021         3          67      Quest Diagnostics 
27264         3          67      ebase, LLC 
27273         3          67      District Council 37 
27418         3          67      NEWSWEEK INC 
27450         3          67      California Statewide Automate
27580         3          67      Exploreos, Inc. 
27644         3          67      Interlink America 
30255         3          67      Synopsys Inc. 
30346         3          67      Sumitomo Mitsui Banking Corpo
30422         3          67      Liberty Source, LP 
30552         3          67      Saint Joseph's Hospital of At
30700         3          67      Kentucky Regional Optical Net
31929         3          67      Great River Energy 
31963         3          67      Dallas Semiconductor 
32029         3          67      Internet Broadcasting Systems
32121         3          67      TransAlta Utilities Corporati
32308         3          67      8x8, Inc. 
32420         3          67      Airpath Wireless, Inc. 
32908         3          67      Trimble 
32974         3          67      Group Health Cooperative 
33043         3          67      Electronic Arts, Inc. 
33046         3          67      Western Farmers Electric Coop
33167         3          67      Southwest Ohio Computer Assoc
33351         3          67      New Global Telecom Inc.
33633         3          67      USG Corporation, Inc. 
35904         3          67      University of Phoenix 
36161         3          67      County of Westchester 
36215         3          67      Sara Lee Corporation 
36234         3          67      CoreDial, LLC 
36403         3          67      Mount Vernon Nazarene Univers
36436         3          67      Infobunker, L.L.C. 
40102         3          67      Montgomery College. 
40252         3          67      Cleveland Municipal School Di
40358         3          67      Tinker Credit Union, Inc. 
40408         3          67      PageBlocker Inc. 
40428         3          67      Pandora Media, Inc 
40556         3          67      Data Paradigm, Inc. 
40869         3          67      Grantham, Mayo, VanOtterloo &
40922         3          67      MedAvante, Inc. 
46177         3          67      SimpleCDN Technologies, Inc. 
46219         3          67      CASHEDGE, INC. 
19752       107          66      Hydro One Telecom Inc. 
11456        96          66      Carolina Online, Inc. 
 6620        79          66      ARNet 
 7459        56          66      Thrifty Call, Inc. 
23481        38          66      Hill Country Telephone Cooper
36727        35          66      INSIGHT COMMUNICATIONS COMPAN
 4314        32          66      CommNet Data Systems, Inc. 
15206       115          65      Pacwest Telecomm, Inc 
   71       106          65      Hewlett-Packard Company 
 7735        49          65      Red Shift, Inc. 
 6432        37          65      DoubleClick, Inc. 
15244        37          65      J A Jones, Inc. 
22925        37          65      Allied Telecom Group, LLC 
11520        31          65      Allstate Insurance Company 
 3768        20          65      Dialog Information Services, 
 6469        20          65      Artemis Research 
 4436        17          65      Santa Cruz Community Internet
 7342        17          65      VeriSign 
21650        17          65      West Corporation 
16811        76          64      Spacenet Inc 
  747        69          64      169th Signal CO 
16835        64          64      Madison River Communications 
 4010        47          64      US Army Corps of Engineers 
13756        47          64      Inflow Inc. 
16815        45          64      Expertcity.com 
18705        33          64      Research In Motion 
13871        28          64      Telebyte NW 
21762        25          64      Quality Distribution 
 6501        22          64      The Southern Company 
20178        22          64      Internet EMC 
 1348        14          64      California Department of Tran
 3696        14          64      DoD Network Information Cente
13636        14          64      NEC Research Institute 
13781        14          64      Hopkinsville Electric System 
17358        14          64      eToll, Inc. 
19875        14          64      IPWorld Networks 
 7796        11          64      ATMLINK 
14979        11          64      Aeronet Wireless 
15085        11          64      Reality Online/Reuters 
17385        11          64      Orbitel Communications, LLC 
20362        11          64      Thomson & Thomson 
22576        11          64      Layered Technologies, Inc. 
30370        11          64      Quiet Touch - Toronto 
36377        11          64      PATRIOT MEDIA AND COMMUNICATI
 5769       144          63      Videotron Telecom Ltee 
25973       117          63      Mzima Networks, Inc. 
 6629        65          63      NOAA 
33661        56          63      Comcast Cable Communications,
11367        41          63      ICE Networks 
 7944        40          63      DelMarVa OnLine! 
29748        27          63      Carpathia Hosting 
11109        19          63      State of Alabama, Information
22218        16          63      Petroleum Communications, Inc
26864        16          63      4DVISION LLC 
29983        16          63      Mountain Telecommunications, 
30114        16          63      Transcom Enhanced Services, L
32258        16          63      SDN Global 
  157         8          63      Silicon Graphics, Inc. 
 2170         8          63      EDS 
 3926         8          63      Fairfax County Dept of Inform
 6587         8          63      Amicus Networks 
 6650         8          63      Digital Telemedia Inc. 
 7163         8          63      New York Life Insurance 
13689         8          63      BlueLinx Corporation 
13867         8          63      mySimon inc. 
14398         8          63      Autodesk 
15358         8          63      Jones Interactive/JES 
16413         8          63      Telebermuda International Lim
22995         8          63      Barrett Xplore Inc 
25627         8          63      Business Telecommunications S
25826         8          63      University of Ottawa 
32559         8          63      PointOne 
33481         8          63      BELWAVE COMMUNICATIONS 
36374         8          63      Federated Telephone Coop. 
40144         8          63      Intercontinental Exchange Inc
40479         8          63      Aurora Health Care 
 8103       622          62      Florida Department of Managem
22241        86          62      Integrated Communications Con
 2920        79          62      Los Angeles County Office of 
15082        61          62      Prime Internet Network 
 5109        45          62      Internode Network Services 
25700        45          62      SWIFTDESK VENTURE 
40009        39          62      BitGravity, Inc. 
26163        34          62      Datagram 
27553        34          62      Telnet Worldwide 
10993        29          62      Idiom 
33234        26          62      Sjoberg's Cable Television 
12163        21          62      Broadband Network Services, I
19529        21          62      E-Hub.net 
21864        21          62      Bend Cable 
 1989        13          62      Naval Medical Data Services C
 6364        13          62      Internet Connect Company 
 7956        13          62      Net Resource 
10361        13          62      Bloomberg L.P. 
12087        13          62      Salsgiver, Inc. 
13490        13          62      Access Toledo, LTD. 
14537        13          62      MOHAWK INTERNET TECHNOLOGIES 
16527        13          62      Guadalupe Valley Telephone Co
17211        13          62      Grafton Technologies, Inc. 
22738        13          62      Lanlogic, Inc. 
27621        13          62      AMERICAN COMPUTER ASSOCIATES 
32328        13          62      Alascom 
 6298      1970          61      Cox Communicatons 
 7014        44          61      Anawave Software, Inc. 
18779        41          61      Guru.com 
11045        23          61      Sterling Communications Inc. 
 4293        18          61      Cable & Wireless USA 
22070        18          61      CVILLEHOSTING 
26803        18          61      Fiber Internet Center 
32314        18          61      Jag Wire Enterprises, Inc. 
11351       362          60      Time Warner Cable - Road Runn
19159       100          60      Sting Communications 
13385        95          60      Comcast Telecommunications, I
11530        86          60      Sprint United Telephone 
26446        40          60      FASTFREEDOM 
14751        35          60      Conversent Communications 
16941        25          60      RoundHeaven Communications Ca
22243        20          60      CentraComm Communications 
 7781        15          60      Network Connection Inc. 
11188        15          60      LOS ANGELES COUNTY - INTERNAL
32083        15          60      Omnispring 
 6256        10          60      Lincoln Telecommunications 
16638        10          60      Corning Incorporated 
17185        10          60      Exatt Communications, Inc. 
21919        10          60      Suite500 
22703        10          60      Anthem Inc 
26662        10          60      XEROX CORPORATION 
30586        10          60      Reynwood International 
32034        10          60      NewCom International 
32228        10          60      ISN Communications 
 1787         5          60      Reuters America Inc. 
 5766         5          60      Indian Health Service 
 6289         5          60      American Honda Motor Corporat
 6456         5          60      Altopia Corporation 
 6492         5          60      Palomar Community College Dis
 7423         5          60      Putnam Fiduciary Trust 
 8009         5          60      Transamerica Telecommunicatio
10406         5          60      Tektronix Inc. 
10799         5          60      Pittencrief Communications 
10975         5          60      American International Group 
11038         5          60      Diversified Communications In
11115         5          60      Online Technologies Corp. 
11287         5          60      NetResponse 
11928         5          60      Time Warner Trade Publishing 
12049         5          60      Online Today 
13412         5          60      Vulcan Northwest, Inc. 
13535         5          60      ZEPANET 
13626         5          60      Walgreens Co 
14240         5          60      PMC-Sierra, INC. 
14450         5          60      GEICO 
14835         5          60      Renaissance Application Facil
15135         5          60      EveryDNS, LLC 
16643         5          60      Virginia Commonwealth Univers
16939         5          60      TRX Technology Services 
17267         5          60      AAA Internet, LLC 
17392         5          60      Stockgroup.com 
18968         5          60      Quadrant Newmedia Corp. 
19016         5          60      Westman Communications Group 
19325         5          60      Data-Vision, Inc. 
19661         5          60      Susquehanna Partners 
19880         5          60      REALCOMP II LTD 
20257         5          60      FTC, Inc. 
20394         5          60      Local Access Communications 
21573         5          60      HealthPartners 
21747         5          60      Sherburne Tele-Systems 
21774         5          60      Cybershare Limited 
21797         5          60      Willow Creek Computer Systems
22159         5          60      State University of New York,
22375         5          60      First American CREDCO 
23190         5          60      AES Pacific Inc. 
23431         5          60      Adventist Health 
23433         5          60      Stamps.com 
23458         5          60      Denver Health and Hospital Au
25887         5          60      St. Louis Internet Access Con
25923         5          60      ChoicePoint, Inc. 
26392         5          60      ADC Telecommunications, Inc. 
30049         5          60      Metropolitan Transit Authorit
30283         5          60      Morrison & Foerster 
31783         5          60      SkyRider Communications, Inc.
32066         5          60      The Chase Manhattan Bank, N.A
32173         5          60      Network IP 
33065         5          60      Convergent Network Services 
33694         5          60      24/7 Real Media, Inc. 
35884         5          60      Price Communications 
36067         5          60      DaimlerChrysler Corporation 
36097         5          60      Nugget Enterprises, Inc. 
36654         5          60      Chiron Corporation 
40010         5          60      Chase Paymentech Solutions, L
40520         5          60      Skyrider, Inc. 
46257         5          60      Atex 
29737       150          59      WideOpenWest LLC 
18812        99          59      Northwest Multiple Listing Se
21889        61          59      Rapid Systems Corporation 
29968        32          59      Dunkirk & Fredonia Telephone 
23292        22          59      Millenium Digital Media 
27193        22          59      Skyriver Communications 
32719        22          59      Basin Electric Power Coop 
36286        17          59      Red Rock Colo LLC 
  684        67          58      Manitoba Regional Network 
12008        40          58      Centergate Research, LLC. 
18895        33          58      Nustream Corp. 
  549        12          58      ONET 
 3855        12          58      Internet 
14920        12          58      Banco Popular 
17014        12          58      North Atlantic Internet, Inc.
17149        12          58      Javelin Solutions 
20067        12          58      Forsythe Technology 
25844        12          58      Skadden, Arps, Slate, Meagher
26753        12          58      In2net Network Inc. 
32707        12          58      University Hospitals Health S
36590        12          58      Emerson Electric Co. 
 3356       972          57      Level 3 Communications, LLC 
12021        83          57      Hamilton Hydro Electric Syste
22284        61          57      Department of the Interior, O
22573        49          57      Northwestel Inc. 
14374        37          57      Agri-Valley Services Inc. 
15133        30          57      Internet Nexus 
36351        30          57      SoftLayer Technologies Inc. 
   90        28          57      Sun Microsystems, Inc. 
11100        28          57      ToadNet, Inc. 
 7819        23          57      Frederick Network Technologie
16967        23          57      SBC Internet Services 
11281        21          57      Coffeehaus Networks 
 3455        14          57      Wausau Insurance Companies 
12025        14          57      White Pine Software 
13910        14          57      Register.com, Inc. 
18600        14          57      Western PA Internet Access, I
22077        14          57      Renaissance Technologies Corp
25934        14          57      TSI Telecommunication Service
33372        14          57      Spartan Stores Inc. 
 1585         7          57      US DOD NIC Unregistered
 3482         7          57      State of Montana 
 5653         7          57      University of California, San
 6551         7          57      Network Enhanced Technologies
 7334         7          57      Wall Street on Demand 
10441         7          57      CH2M 
10511         7          57      CC Services, Inc 
11414         7          57      Nvidia Corporation 
11711         7          57      netMDC! Internet Services 
12154         7          57      InfoUSA 
13441         7          57      BANK OF NOVA SCOTIA 
13978         7          57      iTool.com 
14302         7          57      Bell Atlantic 
14600         7          57      Secure Network Group 
15013         7          57      Linmor Technologies Inc. 
15279         7          57      Cendant Mortgage 
16564         7          57      Adams Wells Internet 
17081         7          57      Netegrity 
17280         7          57      FamilyConnect, Inc. 
17309         7          57      TECNet, Inc. 
19779         7          57      Kanawha Valley Internet, Inc.
20120         7          57      Virginia Web Properties, LLC 
20447         7          57      Cadmus Communications, Inc. 
21757         7          57      HTC Communications 
25683         7          57      Wolf, Block, Schorr and Solis
25761         7          57      Staminus Communications 
26198         7          57      3menatwork.com 
29809         7          57      TRIMEDIA 
30224         7          57      Quebecor Printing (USA) Corp.
30643         7          57      TTX Company 
30673         7          57      MedAssets/HSCA 
30688         7          57      FastTrack Communications 
32236         7          57      MEXUS GROUP L.P. 
32706         7          57      Pegasus Rural Broadband, LLC 
32752         7          57      Trinsic Communications, Inc. 
33303         7          57      MetroBridge Networks Corporat
40894         7          57      eDataCenter, LLC 
20115      1609          56      Charter Communications 
 3644       247          56      Sprint 
14477        71          56      Solbright Inc. 
 1545        39          56      US DOD NIC Unregistered
 7828        32          56      Dreamscape Online 
13806        25          56      NCR CORPORATION 
32505        18          56      DETEL WIRELESS, LLC 
  252        16          56      Army Communications Electroni
 8010        16          56      PublicNet Communications, Inc
40142        16          56      FMS TECHNOLOGY SOLUTIONS, L.L
 6026         9          56      US DOD NIC Unregistered
 6641         9          56      SportsLine USA Inc. 
 7368         9          56      MTEL 
 7996         9          56      The Limited, Inc. 
15069         9          56      Smith, Bucklin & Associates, 
16795         9          56      Computer Comfort 
17183         9          56      Interactive Video Technology 
19374         9          56      IMS, inc  
19981         9          56      Heller Financial Inc. 
25892         9          56      Vertex SSX 
26395         9          56      Johnson Controls Inc 
30042         9          56      Digitas 
  668       290          55      Defense Research and Engineer
 2572        69          55      Missouri Research and Educati
 2629        62          55      RAPIDS Support Center-Europe 
14846        44          55      NBC Internet 
 1784        33          55      Global NAPs Networks 
30082        33          55      QS1 Data Systems 
19181        29          55      Cavecreek Wholesale Internet 
23342        29          55      UnitedLayer, Inc. 
36184        22          55      Madison Tyler, LLC 
 6071        20          55      Unisys Corporation 
 7088        11          55      New Era of Networks, Inc. 
 7832        11          55      WW/Precision Communication 
10884        11          55      Fry Multimedia 
12145        11          55      Colorado State University 
14541        11          55      GE Aircraft Engines 
15149        11          55      EZZI.net 
16733        11          55      Axent Technologies, Inc. 
19835        11          55      Futureway Communications 
23326        11          55      Broadcom Corporation 
29882        11          55      Atlanta Broadband, Inc. 
30048        11          55      Convergia Inc. 
32641        11          55      ARBINET-THEXCHANGE, INC. 
 6327       200          54      Shaw Fiberlink Limited 
29859       110          54      WideOpenWest LLC 
 5803        90          54      DISA-Contigency Operations Br
 6181        83          54      Cincinnati Bell Telephone 
17232        54          54      AT&T Enhanced Network Service
11290        35          54      COGECO Cable Canada inc. 
22658        35          54      Earthnet, Inc. 
 3952        26          54      Tellabs Operations, Inc. 
20442        24          54      iFloor 
25642        24          54      Spiderhost, Inc. 
 8068        13          54      Microsoft Corporation 
22950        13          54      University of Saskatchewan 
29791        13          54      Voxel Dot Net, Inc. 
  376       225          53      Reseau Interordinateurs Scien
 5972       155          53      TIMPO PROGRAM OFFICE 
 7462        47          53      SRVNet, Inc. 
 4267        38          53      California Education and Rese
14502        30          53      Travel-net Communications Inc
 3377        19          53      MCI 
16713        19          53      Northwest Open Access Network
23250        19          53      Digicon Communications 
11407        17          53      Warp 9 Technologies 
13445        17          53      Active Touch 
16509        17          53      Amazon.com, Inc. 
23205        17          53      BroadBand Solutions America 
 3392        15          53      InfiNet 
13593        15          53      Media3 Technologies, LLC 
16572        15          53      CellularOne-Chicago 
19199        15          53      Pamamsat 
25719        15          53      Extreme Media Technologies (X
33724        15          53      Biznesshosting, Inc. 
36086        15          53      Broad Communications Technolo
 2165        79          52      EDS 
 3801        62          52      Mikrotec Internet Services 
11951        46          52      Medical Computer Systems 
 7838        31          52      USAA 
30407        31          52      Rcp.net 
23352        27          52      Server Central Network 
27334        25          52      Megagate Broadband 
35859        25          52      LEROS Technologies Corporatio
11686        23          52      Education Networks of America
 5015        21          52      Shouting Ground Technologies 
11426       177          51      ServiceCo LLC - Road Runner 
22199        75          51      Gobeam, Inc. 
29895        73          51      WideOpenWest LLC 
14744        57          51      Internap Network Services 
 8075        49          51      Microsoft Corporation 
19201        47          51      Eastex Telephone Cooperative,
17151        43          51      Vonage Holdings, Inc. 
13768       249          50      Peer 1 Network Inc. 
 6453       153          50      Teleglobe Inc. 
20001       141          50      HoldCo LLC - Road Runner 
 4544        50          50      ConXioN Corporation 
 2154        34          50      EDS 
19855        32          50      Masergy Communications 
 7949        30          50      West Michigan Internet Servic
11693        24          50      Newnan Utilities 
 6508        22          50      WareNet 
22460        22          50      Quaker Oats 
26381        20          50      hsbc.com 
33154        20          50      MetNet Communications, Inc. 
  491        18          50      Headquarters Standard Systems
 7922        18          50      Continental Cablevision 
14585        18          50      CIFNet, Inc. 
32035        18          50      CF Communications DBA Teleken
32392        18          50      Hosting-Network GmbH 
 1985        16          50      Naval Medical Data Services C
 2559        16          50      Visa International 
 5693        16          50      InteleNet Communications, Inc
12128        16          50      THOMSON FINANCIAL 
22801        16          50      INTAP, LLC 
32391        16          50      SANTA ROSA TELEPHONE COOPERAT
 5074        14          50      AT&T BMGS 
 6300        14          50      Lufkin Conroe Telecommunicati
11123        14          50      ULTIMATE Internet Access, Inc
23033        14          50      Wow Technologies 
27435        14          50      OpSource, Inc. 
 3474        12          50      Joint Communications Support 
11489        12          50      Bell Advanced Communication I
15100        12          50      Bevcomm 
19461        12          50      OpSource, Inc. 
22017        12          50      ADP Dealer Services 
22283        12          50      Sidley Austin Brown & Wood 
32808        12          50      Utah Broadband LLC 
10298        10          50      CACI, Inc 
11096        10          50      FloridaNet 
12028        10          50      MM Internet Inc. 
12214        10          50      RapidDSL & Wireless 
13361        10          50      American Computer Group 
14495        10          50      The Nasdaq Stock Market 
15271        10          50      Foundation Health Systems, In
19241        10          50      LOCAL-ISP, INC. 
20316        10          50      Sector, Inc. 
22323        10          50      University of California, Mer
22970        10          50      Maine Technical College Syste
25747        10          50      VSC Satellite Co 
33622        10          50      Dataframe Logistics, Inc. 
40027        10          50      Netflix Inc 
46115        10          50      Luther College 
   91         8          50      Rensselaer Polytechnic Instit
  161         8          50      Texas Instruments Inc. 
 1874         8          50      Electronic Data Systems 
 3714         8          50      Kentucky Educational Computin
 3895         8          50      DoD Network Information Cente
 6433         8          50      John Leslie Consulting 
11985         8          50      Social Security Administratio
13750         8          50      Transaction Network Services 
13996         8          50      EchoStar Satellite Corporatio
14626         8          50      Columbia/HCA Healthcare, Inc.
14990         8          50      Avnet, Inc. 
16559         8          50      RealConnect, Inc 
16895         8          50      iReadyWorld 
16952         8          50      Computer Networking Solutions
17099         8          50      The Global TeleExchange 
18950         8          50      Sylvan Learning Systems 
19533         8          50      WearGuard-Crest Corporation 
26952         8          50      Vicorp Restaurants, Inc. 
30160         8          50      Iowa Telecom 
30481         8          50      Citizens Internet Service 
32172         8          50      @radicalmedia 
32267         8          50      Netsense 
32927         8          50      Lillian Vernon 
33554         8          50      Neutral Data Centers Corp. 
40426         8          50      Total Server Solutions L.L.C.
 1526         6          50      US DOD NIC Unregistered
 1931         6          50      EDS 
 3815         6          50      Aquila BBS Inc. 
 6485         6          50      Track Data Corporation 
 6534         6          50      Oceanic Cable 
 6537         6          50      AT&T CANADA LONG DISTANCE SER
 7068         6          50      Pfizer Inc. 
11565         6          50      Comet Systems, Inc. 
11831         6          50      ClaimCard Inc. 
11834         6          50      Drexel University 
12079         6          50      Airtouch Cellular 
13331         6          50      IBROADCAST, INC. 
13448         6          50      iOwn, Inc. 
13731         6          50      Bernard C. Harris Publishing 
14065         6          50      GS Communications 
14163         6          50      Shearman & Sterling 
14365         6          50      BiznessOnline.com 
14721         6          50      iPing, Inc. 
14832         6          50      Virginia Internet Express 
16867         6          50      Dancris Telecom California 
16947         6          50      Mimeo.com, INC. 
17123         6          50      Team Health, Inc. 
17306         6          50      NetConX 
18522         6          50      Titian Hosting INc. 
18834         6          50      Network IP 
19142         6          50      Army & Air Force Exchange Ser
19849         6          50      Brantley Telephone Company 
20119         6          50      KTB Internet, LLC 
20444         6          50      Instill Corporation 
22343         6          50      ClearSky Broadband 
22727         6          50      USA Datanet Corp. 
22764         6          50      FLUOR CORP 
23134         6          50      Metrolist Services Inc 
23172         6          50      Financial Technologies 
23255         6          50      PacifiCorp 
23339         6          50      Tachyon, Inc. 
26054         6          50      Archiventure Inc 
26277         6          50      A+ Hosting, Inc. 
26280         6          50      Polaris Industries, Inc. 
26796         6          50      Group 1 Software, Inc. 
27443         6          50      LifeGrid Internet 
27631         6          50      PANGAEA 
32111         6          50      Citigroup 
32149         6          50      WEBTEAM, INC 
35967         6          50      Lava Trading, INC. 
36687         6          50      Freewire Broadband LLC 
36835         6          50      Network Outsourcing, Inc.
40348         6          50      Nuvio Corporation 
 1698         4          50      Prodigy Services Company 
 1965         4          50      Texas Utilities Services, Inc
 2535         4          50      BP America, Inc. 
 3359         4          50      University of Alberta 
 4460         4          50      Raritan Valley Community Coll
 4595         4          50      ICNet/Innovative Concepts 
 5063         4          50      AppliedTheory Corporation 
 6297         4          50      Organic Online 
 7764         4          50      Bureau of the Census 
 7902         4          50      Public Interest Networks Serv
10370         4          50      Northwest Airlines 
10676         4          50      Sterling Commerce 
10764         4          50      National Center for Supercomp
11078         4          50      Brown University 
11227         4          50      NextLink LLC 
11279         4          50      George Mason University 
11333         4          50      Cyber Trails   / Arizona Publ
11854         4          50      Internap Network Services 
13549         4          50      Mercury Network 
13954         4          50      Corporate Express 
14068         4          50      Playboy Enterprises, Inc. 
14610         4          50      First USA Financial Services 
14661         4          50      Laurentian University 
14703         4          50      Marquette Adams Telephon Coop
14755         4          50      Mile High Online 
14756         4          50      Atmosphere 
15295         4          50      Broadbase Software, Inc. 
16489         4          50      Webster University 
16645         4          50      EPIQ Systems, Inc. 
16776         4          50      Homestore.com, Inc. 
16804         4          50      SEI Information Technology 
18475         4          50      Microcell i5 
18634         4          50      Fusix Corporation 
18786         4          50      Shelby Wireless 
18852         4          50      ATP Tour, Inc. 
18866         4          50      Atjeu Publishing LLC 
19535         4          50      JetBlue Airways Corporation 
19704         4          50      AccuQuote 
19796         4          50      The Shubert Organization, Inc
20426         4          50      PriceWaterhouseCoopers, LLP 
21657         4          50      Internetavenues 
22150         4          50      United Service Source, Inc. 
22319         4          50      Ameriquest Mortgage Company 
22348         4          50      Glenview State Bank 
22414         4          50      Scorpions Communications, Inc
22545         4          50      Southern DataComm, Inc. 
22667         4          50      Vista Broadband Networks, Inc
22711         4          50      GE Financial Assurance 
23049         4          50      Ecolab 
23191         4          50      Le Moyne College 
23237         4          50      McMaster University 
23288         4          50      RWE Trading Americas Inc. 
23363         4          50      Rhino Internet Solutions 
26404         4          50      Integrated Network Technologi
26887         4          50      American Century Services Cor
29936         4          50      GPREG.COM 
29992         4          50      Department of Veterans Affair
30039         4          50      Smith and Nephew - Endoscopy 
30094         4          50      Giganews, Inc. 
30266         4          50      Phatservers.net 
30295         4          50      2iC Systems Inc. 
32432         4          50      Colleges of the Fenway, Inc. 
32834         4          50      Children's Medical Center 
33045         4          50      ATA Airlines, INC 
33211         4          50      RisingNet, LLC 
33371         4          50      William Morris Agency, Inc. 
33460         4          50      Waubonsee Community College 
36323         4          50      ImageShack Corp. 
36604         4          50      The Latin School of Chicago 
36753         4          50      SSF Imported Autoparts Inc. 
46156         4          50      Sunlife Assurance Company of 
   49         2          50      National Bureau of Standards 
   57         2          50      University of Minnesota 
  698         2          50      University of Illinois at Urb
 1466         2          50      US DOD NIC Unregistered
 2768         2          50      AT&T CANADA LONG DISTANCE SER
 3133         2          50      Department of Health and Huma
 3465         2          50      J.B. Hunt Transport, Inc. 
 3996         2          50      Florida Information Resource 
 4188         2          50      Gilbarco Inc 
 4246         2          50      New Jersey Institute of Techn
 4277         2          50      Kivex 
 4547         2          50      Bureau Of Labor Statistics 
 5664         2          50      Sheridan College 
 5728         2          50      AT&T WorldNet Services 
 5797         2          50      Security APL, Inc. 
 6118         2          50      Knight-Ridder, Inc. 
 6291         2          50      Microsoft Corp 
 6370         2          50      Lucent Technologies 
 6947         2          50      American City Business Journa
 6958         2          50      Diplomatic Telecommunications
 6998         2          50      Brite Voice Systems, Inc. 
 7047         2          50      Trident Data Sytems 
 7133         2          50      New York Power Pool 
 7153         2          50      New England Power Pool 
 7158         2          50      NETEX ONLINE SERVICES 
 7183         2          50      Sallie Mae 
 7748         2          50      Myriad Corporation 
 7912         2          50      State Farm Insurance 
 8070         2          50      Microsoft Corporation 
 8072         2          50      Microsoft Corporation 
 8158         2          50      Lucent Technologies 
10274         2          50      Excel.Net, Inc. 
10302         2          50      NorthEast Georgia Internet Ac
10320         2          50      Internet Services Provider Ne
10346         2          50      Midcoast Internet Solutions 
10442         2          50      U.S. Department of Education 
10533         2          50      Hypnovista Network Services 
10636         2          50      Academy School District Twent
10666         2          50      Allergan, Inc. 
10788         2          50      Computer Discount Warehouse 
10809         2          50      North Country Internet Access
10859         2          50      DynCorp Corporation 
10867         2          50      Foothill De Anza Community Co
10999         2          50      Merrill Lynch 
11150         2          50      Altinet, Inc. 
11161         2          50      1-800-Flowers 
11317         2          50      Great Plains Network 
11327         2          50      NorFab/ISP, Inc. 
11424         2          50      Fox Chase Cancer Center 
11495         2          50      HRL Laboratories 
11506         2          50      Xsigo Systems, Inc 
11531         2          50      IntraWorld Communications 
11546         2          50      University of Nebraska at Oma
11687         2          50      City of Hope Medical Center 
11703         2          50      MaRS Discovery District 
11901         2          50      Trading Edge, Inc. 
11964         2          50      Oregon Graduate Institute 
12039         2          50      Time Inc. 
12051         2          50      City of Escondido 
12108         2          50      ScreamingMedia 
12166         2          50      Other World Computing - OWC 
12253         2          50      Lambesis, Inc. 
13336         2          50      Western Resources 
13491         2          50      Florida State Board of Admini
13690         2          50      TeamVest, LLC 
13865         2          50      Hacienda La Puente Unified Sc
13877         2          50      Wendy's International, Inc. 
13986         2          50      ECSIS.NET 
14006         2          50      The Hydro Electric Commission
14077         2          50      Arctic Region Supercomputing 
14138         2          50      Real Estate Evaluation Servic
14349         2          50      Kansas City Power & Light 
14532         2          50      cboss Community Network 
14597         2          50      Duke Energy Trading and Marke
14605         2          50      Detter Design. 
14736         2          50      Velocity Enterprises, Inc. 
14773         2          50      ZapMe! Corporation 
14899         2          50      Syllogistics LLC 
14907         2          50      Honesty.com 
14922         2          50      NOWDOCS.COM 
15000         2          50      Global Relay Communications I
15124         2          50      Chicagonet 
15234         2          50      Bertelsmann mediaSystems 
15266         2          50      CSGI 
16392         2          50      Pioneer-Standard Electronics,
16426         2          50      Cybear, Inc. 
16492         2          50      Dechert Price & Rhoads 
16552         2          50      Tiggee LLC 
16563         2          50      Nexum, Inc. 
16577         2          50      Telseon IP Services, Inc. 
16798         2          50      WORLDxCHANGE Comm. 
16801         2          50      Enron Corp. 
16813         2          50      American Museum of Natural Hi
16843         2          50      Northeast Nebraska ComNet 
16932         2          50      WebCash Technologies 
17018         2          50      Herakles, LLC 
17029         2          50      EMailChannel 
17128         2          50      IBIZ Technology Corporation 
17130         2          50      Jones, Day, Reavis & Pogue 
17181         2          50      Evare, LLC 
17296         2          50      Pentawave, Inc. 
18461         2          50      Bell Atlantic 
18523         2          50      Chep Americas 
18609         2          50      Solunet, Inc 
18639         2          50      Digital Commerce Corporation 
18642         2          50      SPACENET INC. 
18699         2          50      Southern Minnesota Internet G
18772         2          50      marc-usa 
18824         2          50      Plains Cotton Cooperative Ass
19063         2          50      St. John Health System 
19096         2          50      Allied Riser Communications, 
19106         2          50      Andrews University 
19149         2          50      Motorola Labs 
19234         2          50      Camara de Comercio de Bogota 
19238         2          50      Allaire Corporation 
19254         2          50      Koch Industries Inc. 
19335         2          50      Apria Healthcare Inc. 
19507         2          50      New York City Transit Authori
19563         2          50      IDX Systems Corporation 
19615         2          50      Flight Systems Cable Vision 
19781         2          50      AAA Allied Group, Inc. 
19816         2          50      NCS DataCom, Inc. 
19848         2          50      BCE Emergis Inc. 
19922         2          50      Ardsley Partners 
19933         2          50      Buffalo State College 
20047         2          50      City of Virginia Beach 
20105         2          50      University of Richmond 
20241         2          50      Toshiba America Electronic Co
20242         2          50      netLibrary, Inc. 
20343         2          50      Professional Value Internet S
20382         2          50      Clifton Gunderson LLP 
20402         2          50      Osram Sylvania Inc. 
20474         2          50      NCI Data.com, Inc. 
20479         2          50      TCF Financial Corporation 
21510         2          50      Tristar Communications 
21680         2          50      Great-West Life Assurance Com
21718         2          50      Northwest Natural Gas 
21738         2          50      Madison Internet Corporation 
21746         2          50      TV.TV Inc., a division of IDT
21783         2          50      State of Nevada 
21821         2          50      Montefiore Medical Center 
21998         2          50      SETA 
22149         2          50      PSC, Inc. 
22169         2          50      Papco Inc 
22171         2          50      IP Services 
22196         2          50      Stanford University Medical C
22270         2          50      Peak XV Networks, Inc. 
22272         2          50      Big Dog Technologies 
22293         2          50      InfoSpace, Inc. 
22332         2          50      Western Digital Corporation 
22446         2          50      Medline Industries 
22589         2          50      QC Holdings, Inc. 
22625         2          50      @Lightspeed L.L.C. 
22659         2          50      LIQUID COMMUNICATIONS, INC. 
22781         2          50      Black Oak Computers / Reliabl
22865         2          50      ITXC 
22866         2          50      State Long Distance Telephone
22937         2          50      ACT USA 
23013         2          50      NET.com 
23082         2          50      Quango Interactive 
23266         2          50      Comcast Cable Communications 
23296         2          50      LINCARE INC 
23377         2          50      Carlson Companies Inc. 
25737         2          50      Enfrastructure, Inc. 
25783         2          50      Farmers Group, Inc. 
25945         2          50      UR*ONRAMP, INC 
25966         2          50      Coherent Inc. 
26067         2          50      DreamTank, LLC 
26190         2          50      Sentry Insurance a Mutual Com
26327         2          50      WorldCare, Inc. 
26367         2          50      Bradley University 
26460         2          50      CERTEGY INC. 
26485         2          50      Six Continents Hotels, Inc. 
26697         2          50      International Securities Exch
26792         2          50      cssnw.com 
26805         2          50      Federal Home Loan Bank of San
26812         2          50      Rotary International 
26851         2          50      Palm Beach Community College 
26860         2          50      SWIFTEL COMMUNICATIONS 
26954         2          50      Northeast Texas Consortium (N
26976         2          50      Liz Claiborne,Inc. 
27167         2          50      GEOVERA INSURANCE CO 
27200         2          50      Society of Automotive Enginee
27283         2          50      Raymond James Financial, Inc.
27324         2          50      Canadian Broadcasting Corpora
27353         2          50      Methodist Hospital of Indiana
27404         2          50      CBL Consulting LLC 
27502         2          50      Madera County Office of Educa
29704         2          50      Power & Telephone Supply Comp
29827         2          50      Computer Network Technologies
29905         2          50      Bain Capital LLC 
29935         2          50      City of Tampa, Florida 
30000         2          50      Kramer Levin Naftalis Nessen 
30051         2          50      Santa Clara County 
30398         2          50      Automated Data Systems 
30434         2          50      LOEWS 
30486         2          50      Eze Castle Software 
30515         2          50      USP 
30687         2          50      National Weather Service Sout
31763         2          50      Berks County Intermediate Uni
31828         2          50      Seton Hall University 
31930         2          50      Ecole de technologie superieu
31936         2          50      Reflected Networks 
31977         2          50      Florida East Coast Industries
31996         2          50      etalk 
32021         2          50      INTERCOM DATA NETWORKS 
32077         2          50      ULTIMATE SOFTWARE GROUP 
32153         2          50      Shorts Travel Management 
32189         2          50      Universidad del Sagrado Coraz
32220         2          50      Braintree Electric Light Dept
32454         2          50      NextCarrier Telecom 
32519         2          50      DATAFLO 
32667         2          50      Southland Corporation 
32782         2          50      FXCM 
32861         2          50      Macquarie Mortgages USA Inc. 
33138         2          50      New York City Police Departme
33328         2          50      Norton Healthcare 
33329         2          50      IP Communications 
33344         2          50      Missouri Secretary of State 
33356         2          50      Eagle-Tech Systems 
33365         2          50      THE CINCINNATI INSURANCE COMP
33414         2          50      Kent County Information Syste
33417         2          50      American Safety Razor 
33535         2          50      New York Daily News, L.P. 
33670         2          50      Nova University 
33703         2          50      Hofstra University 
33715         2          50      Enforme Interactive, INC. 
36002         2          50      STRATACARE INC 
36026         2          50      CATHOLIC HEALTH INITIATIVES 
36119         2          50      imeem, inc. 
36169         2          50      Total Call International 
36253         2          50      Delaware County Intermediate 
36404         2          50      Western Area Power Administra
36750         2          50      City of Mississauga 
39936         2          50      Philadelphia FIGHT 
39983         2          50      Pension Benefit Guaranty Corp
39987         2          50      Kent Intermediate School Dist
39988         2          50      Quigo Technologies Inc. 
40000         2          50      Mitretek Inc. 
40109         2          50      Beirne, Maynard & Parsons, L.
40216         2          50      DOAR Communications Inc. D/B/
40226         2          50      Alaska USA Federal Credit Uni
40243         2          50      Livingston International Inc.
40524         2          50      Fundamental Software, Inc. 
40558         2          50      WorldPoint Communications, In
40627         2          50      RingCentral Inc 
40636         2          50      United Systems 
40759         2          50      B.C. Hydro 
40789         2          50      Campus Village Technology Ser
40810         2          50      Ernst & Young LLP 
40837         2          50      Goldfield Telecom, LLC 
46101         2          50      IOWA HEALTH SYSTEM 
46218         2          50      Citizens Telephone Company 
46318         2          50      TicketMaster 
 7011       916          49      Citizens Utilities 
15290       284          49      AT&T Canada IES 
23126       229          49      KMC Telecom, Inc 
12262       119          49      RoadRunner-Cincinatti 
 3848        73          49      WorldLinx Telecommunications,
10722        67          49      Aluminum Co. of America 
40285       183          48      NORTHLAND CABLE TELEVISION IN
   72       161          48      Schlumberger Laboratory for C
12271       142          48      ServiceCo LLC - Road Runner 
27229        63          48      Webhosting.Net, Inc. 
23148        60          48      TerreNAP Datacenters 
19019        33          48      IP Revolution.Net 
18632        25          48      Volcano Internet provider 
23372        25          48      IDC Global Networks Inc. 
10998        23          48      Merrill Lynch 
19176        23          48      PaISP Inc. 
25993        23          48      Technology Resources Inc. SBC
 3364        21          48      Computer Systems Design Compa
10808        21          48      The Globe and Mail 
12188        32          47      Q9 Networks Inc. 
 6624        19          47      Gower Computer Support, Inc 
12083        19          47      Knology Holdings 
19384        19          47      GramTel 
 6126        17          47      Computer Associates Internati
11755        17          47      Waymark Internet Services, In
23520        17          47      New World Network 
30504        17          47      Profitability.net 
 2754        15          47      El Paso Natural Gas Company 
14855        15          47      America Online, Inc. 
15109        15          47      CCD 
33321        15          47      Balticore, LLC 
18885        57          46      Wave2Wave Communications, Inc
 3378        24          46      MCI 
 6220        24          46      I-link Worldwide Inc 
19955        24          46      Pineland Telephone Cooperativ
23387        24          46      Omsoft Technologies 
  765        13          46      Communications Systems Design
 4996        13          46      Salomon Brothers, Inc. 
11491        13          46      Trivalent Lan Concepts 
16391        13          46      Celito Communications Inc 
21789        13          46      Lowe's Companies, Inc. 
32119        13          46      Dataframe Logistics, Inc. 
 1803       119          45      SPRINT 
 4181        74          45      TDS TELECOM 
 3593        71          45      EPIX 
10912        58          45      InterNAP Network Services 
10965        33          45      MRNet 
27595        29          45      Atrivo 
14359        22          45      Ideal Technology Solutions U.
  195        20          45      San Diego Supercomputer Cente
11841        20          45      LinkLINE Internet Access, Inc
11470        11          45      Radiological Society of North
11559        11          45      Queens Internet Service Corp.
11712        11          45      IOC 
17003        11          45      WYETH-AYERST/AMERICAN HOME PR
17263        11          45      ZiaNet, Inc. 
17307        11          45      Virtela Communications 
18819        11          45      Entergy Corporation 
19166        11          45      Allied Riser Communications, 
19400        11          45      SPX Corporation 
19526        11          45      Sumner cable TV, Inc. 
23503        11          45      Baltimore Gas & Electric Comp
26360        11          45      Fifth Third Bank 
26914        11          45      Global Netoptex, Inc 
26978        11          45      Sterling Network Services LLC
21595        54          44      Baxter Healthcare 
 6325        50          44      Illinois Century Network 
14361        41          44      HopOne Internet Corporation 
  125        32          44      Honeywell, Inc. 
 6035        32          44      US DOD NIC Unregistered
12181        27          44      Internap Network Services 
19710        25          44      Space4Rent 
  302        18          44      Baylor College of Medicine 
10978        18          44      Ronco Communications & Electr
19604        18          44      IBM 
21840        18          44      Sago Networks 
31997        16          44      Zone Labs, Inc. 
  217         9          44      University of Minnesota 
  571         9          44      CENTCOM 
 4922         9          44      Shentel Service Company 
 7925         9          44      West Virginia Network for Edu
11545         9          44      iXL Technical Operations Cent
11763         9          44      Safeconnect, Inc. 
11981         9          44      Special Systems, Inc. 
13581         9          44      Software House International 
14039         9          44      V-SPAN inc. 
14237         9          44      Productivity Point Internatio
17338         9          44      Network Integration Services 
19113         9          44      Duke Energy Corporation 
22759         9          44      Seren Innovations 
26746         9          44      Harvard Community Health Plan
27299         9          44      CIRA Canadian Internet Regist
30500         9          44      Wolfpaw Services. 
31772         9          44      Omegabyte Computer Corporatio
32385         9          44      VOEX Inc 
32523         9          44      InfoStreet, Inc. 
36004         9          44      JD IRVING LIMITED 
36071         9          44      The T1 Company, LLC 
36493         9          44      3757277 Canada Inc. (oa 295.c
26230        35          43      Telecom Ottawa Limited 
19893        28          43      RagingWire Telecommunications
11300        23          43      Lyman Brothers 
10930        21          43      Nova Internet Services, Inc. 
17025        21          43      Metromedia Fiber Networks 
12126        14          43      Pacific West Internet 
20461        14          43      MyPoints.com, Inc. 
26859        14          43      Fortis Communications, Inc. 
  616         7          43      Navy Network Information Cent
 2637         7          43      Georgia Institute of Technolo
 3753         7          43      National Supercomputing Cente
 3754         7          43      NYSERNet 
 5804         7          43      US DOD NIC Unregistered
 6255         7          43      Channel 1 Communications 
 6348         7          43      Prodigy Services 
 7212         7          43      Vanderbilt University 
 7412         7          43      EZ Network Systems, Inc. 
10466         7          43      Mid Atlantic GigaPOP/I2 
10982         7          43      Internet Gateway Corporation 
13688         7          43      Public Service Enterprise Gro
13859         7          43      CERNER.COM 
14010         7          43      Jack Henry and Associates Inc
14019         7          43      Mortice Kern Systems Inc. 
14027         7          43      Protected Networks, LLC. 
14170         7          43      Canon City Schools 
14672         7          43      Carroll-Net, Inc. 
15171         7          43      Blue Gravity Communications, 
17350         7          43      KMV, LLC 
18614         7          43      SoFast Internet and Computer 
19514         7          43      U. S. Central Credit Union 
19528         7          43      St. George Consulting Group, 
19637         7          43      Agere Systems 
20171         7          43      VAN ECK GLOBAL 
21681         7          43      Andover Trading 
22666         7          43      Man Financial 
23025         7          43      BondDesk.com 
23308         7          43      Sweetwater Cable Television C
23354         7          43      Mediaring.com Inc. 
23550         7          43      Ultracom 
25617         7          43      Smith and Nephew, Inc. 
27139         7          43      DoD Network Information Cente
27564         7          43      Cap Gemini Ernst & Young Kans
32595         7          43      MATRIXWEBS.COM 
33119         7          43      Globaltap 
33368         7          43      Visual Trading Systems, LLC 
36154         7          43      Intelliden, Inc. 
 2386      1560          42      AT&T Data Communications Serv
 1727       119          42      Commander Naval Surface force
 5056        66          42      Iowa Network Services 
36066        45          42      Uni Marketing Alliance, Inc 
32592        36          42      Hunt Brothers of La., LLC 
12169        24          42      IBM Business Recovery Service
30147        24          42      Simcoe Community Broadband Ne
16618        19          42      Cavion.Com 
20013        19          42      CyrusOne 
22855        19          42      Cardinal Health, Inc. 
25956        19          42      Aspen Communications 
 5309        12          42      DoD Network Information Cente
10972        12          42      Memorial University, NF CAnet
13894        12          42      SecureWebs, Inc. 
14861        12          42      ISC Group 
26347        12          42      DreamHost 
32244        12          42      Liquid Web 
32311        12          42      JKS Media, LLC 
36831        12          42      Xavier University 
11427       207          41      ServiceCo LLC - Road Runner 
 5645        44          41      Jump Point Communications, In
16787        44          41      HSA Corporation 
17373        41          41      MCI WorldCom 
40020        41          41      Farmers Telecommunications Co
  808        32          41      Canadian Research Network 
 6261        29          41      Visionary Systems, Inc. 
19024        29          41      Internap Network Services 
 8159        27          41      KansasNet / Fox Business Syst
17397        27          41      SUREFIRE COMMERCE 
19152        22          41      IBM 
22364        22          41      Telefonica Data U.S.A. 
10264        17          41      ScotiaMcleod Inc. 
27446        17          41      Education and Research Consor
 3146       134          40      Scientific Application Intern
 2688        30          40      IBM 
 6006        25          40      HQ USASC - USANETA 
26554        25          40      US Signal 
16687        20          40      Kerrville Telephone Company 
20472        20          40      Synergy Networks 
32855        20          40      Embarq Corporation 
40028        20          40      SPD NETWORK 
12251        15          40      InVision, LLC. 
15065        15          40      slic.com Incorporated 
19187        15          40      Infocrossing 
27498        15          40      Community WISP, Inc. 
 1701        10          40      NASA/GSFC 
 2055        10          40      Louisiana State University 
10573        10          40      WebNexus Communications Inc. 
11155        10          40      Quad-Cities Online 
11186        10          40      Data Management Consultants, 
11250        10          40      Tri-State Generation and Tran
13773        10          40      Interlinks 
13821        10          40      Alliance Capital Management 
13868        10          40      Peak Inc. 
13930        10          40      UGO Networks, Inc. 
14857        10          40      Motorola 
16904        10          40      Arvig Enterprises, Inc. 
19080        10          40      M&I Trust Company 
19151        10          40      WebUseNet Corp 
19623        10          40      KPMG Consulting 
20258        10          40      Analog Devices, Inc. 
21529        10          40      CDC.NET 
21531        10          40      Corporate Technologies 
27547        10          40      PMI Mortgage Insurance 
30583        10          40      Quantum Communications LLC 
  613         5          40      Arco Oil and Gas Company 
  655         5          40      Department of Navy 
 5663         5          40      US Geological Survery 
10240         5          40      The Motley Fool 
10950         5          40      Global Net Worldwide 
11496         5          40      Paymentech, Inc. 
11966         5          40      Global Reach , LLC 
12047         5          40      Audiovox Corporation 
13739         5          40      Equitable Life Assurance 
13802         5          40      North Rock Communications ltd
13839         5          40      Handspring, Inc. 
13892         5          40      BI Performance Services 
14037         5          40      Nescrow.com Inc. 
14089         5          40      CanNet Internet Services, Inc
14416         5          40      Internet de Nuevo Laredo, S.A
14481         5          40      Service Merchandise 
14853         5          40      America Online, Inc. 
14882         5          40      Quad/Graphics, Inc. 
15184         5          40      National Rural Telecommunicat
15344         5          40      Branders.com 
16561         5          40      Ariba Technologies, Inc 
16758         5          40      IKON Office Solutions 
17302         5          40      Harte-Hanks 
18707         5          40      Intelemedia Communications, I
18760         5          40      City Of Rancho Cucamonga 
19124         5          40      QWEST Internet Services Opera
19379         5          40      Infocrossing 
20004         5          40      Midwest ISO 
20208         5          40      Webjogger Internet Services 
21677         5          40      DISTRIBUTEL 
21886         5          40      MINDSHIFT TECHNOLOGIES 
22093         5          40      Cleveland Clinic Foundation 
22883         5          40      CondeNast Publications 
25692         5          40      Aegis Information Systems, In
26072         5          40      Allegheny Energy 
26083         5          40      FIMAT FACILITIES MANAGEMENT 
26131         5          40      Harley-Davidson Motor Company
26292         5          40      SHREWSBURY COMMUNITY CABLEVIS
26423         5          40      VA Power Co. 
26577         5          40      NetWave Internet 
27141         5          40      DoD Network Information Cente
27495         5          40      xpedite Systems, Inc. 
29789         5          40      Reflected Networks 
29974         5          40      Wightman Telecom 
30020         5          40      BENFIELD HOLDINGS INC 
30592         5          40      Westec Security, Inc. 
32091         5          40      Tracfone Wireless 
32289         5          40      Swift Transportation Co. Inc.
32944         5          40      EFUNDS CORPORATION 
33085         5          40      The Men's Wearhouse 
33529         5          40      Peak Web Hosting 
35890         5          40      GLOBAL INTERNETWORKING 
36175         5          40      Myfamily.com, Inc. 
36192         5          40      Nexa Technologies, Inc. 
40066         5          40      FAST Search & Transfer Inc 
20141        44          39      e^deltacom 
15288        41          39      Alcanet International NA 
10242        31          39      US Internet Corp. 
11608        31          39      Accretive Technology Group, I
11509        23          39      The Pajo Group 
  558        18          39      Olivetti ATC 
 1488        18          39      US DOD NIC Unregistered
 3481        18          39      State of Connecticut 
14325        18          39      Ocean State Higher Education 
27257        18          39      Webair Internet Development I
 3549       346          38      Global Crossing 
27065       164          38      DoD Network Information Cente
16422        87          38      Newskies Networks, Inc. 
 5180        60          38      DoD Network Information Cente
21844        48          38      Inflow 
   81        47          38      MCNC Center of Communications
17233        29          38      AT&T Enhanced Network Service
13322        26          38      Fidelity Investments 
 7911        24          38      Williams Communications Group
  444        16          38      Headquarters Standard Systems
17393        16          38      Trip.net, Inc. 
  450        13          38      Headquarters Standard Systems
 2631        13          38      Discovery Communications, Inc
 4373        13          38      Online Computer Library Cente
11734        13          38      Catalyst Solutions Group 
14992        13          38      CrystalTech Web Hosting, Inc.
16949        13          38      Edaptivity.com Inc. 
22709        13          38      North State Communications 
33517        13          38      Dynamic Network Services, Inc
40399        13          38      Broadcore 
   43         8          38      Brookhaven National Laborator
 1462         8          38      US DOD NIC Unregistered
 2912         8          38      Citicorp 
 3707         8          38      Digex, Incorporated. 
 6253         8          38      Prudential Securities 
 7238         8          38      United Video Satellite Group 
10367         8          38      Metro2000, Inc. 
11013         8          38      Bluemile, Inc 
11092         8          38      Hevanet Communications 
11135         8          38      ComNet Communications, Inc. 
12018         8          38      OOCL 
13788         8          38      US Courts 
13951         8          38      NFT 
14267         8          38      Parametric Technology Corpora
14757         8          38      Data Systems West 
16998         8          38      ISG 
19153         8          38      The University of Tennessee a
19250         8          38      John Wiley & Sons, Inc. 
19350         8          38      CENTENNIAL COLLEGE OF APPLIED
21874         8          38      William M. Mercer 
22162         8          38      Ayustar Corp. 
22663         8          38      Prominic.NET, Inc. 
22907         8          38      ACS State and Local Solutions
22969         8          38      Marietta FiberNet 
26544         8          38      3 Rivers Connect 
27434         8          38      Digital Generation Systems, I
31849         8          38      GoWebman Corporation Network 
33576         8          38      Digicel Jamaica 
 6539       240          37      GT Group Telecom Services Cor
  665       161          37      Department of Navy 
 7385       151          37      Linkport Communications 
16586       148          37      NetServ Consulting, Inc. 
 2687       113          37      IBM 
11060        98          37      Time Warner Cable  Northeast 
  109        49          37      Cisco Systems, Inc. 
 5641        46          37      ABSnet Internet Services 
15003        41          37      TEGRIS Corporation 
13890        27          37      SiteStream, Inc. 
40688        27          37      Compu-SOLVE Technologies, Inc
  145       168          36      MCI Communications Corporatio
 2152       138          36      California State University 
 5078        80          36      Oklahoma Network for Educatio
  206        76          36      Computer Sciences Corporation
 1499        28          36      US DOD NIC Unregistered
13582        25          36      netlink corp 
16807        25          36      IBM Events Infrastructure 
  497        22          36      Headquarters Standard Systems
10625        14          36      Standard & Poor's ComStock 
14912        14          36      IBM 
  797        11          36      Ameritech Services/Informatio
 2646        11          36      Conexant 
 3495        11          36      U.S. Senate 
 7127        11          36      Southern California Edison 
10846        11          36      Deere & Company 
17207        11          36      Colorado College 
19239        11          36      KLA-Tencor 
21856        11          36      Nokia Inc. 
22838        11          36      Unilever GIO NA 
23381        11          36      The Traveler's 
25946        11          36      NetAccess Systems Inc 
29699        11          36      Pro Hosters L.L.C. 
  852       565          35      Telus Advanced Communications
 6197        78          35      BellSouth Network Solutions, 
14390        63          35      Core Communications, Inc 
 6058        54          35      Internet North 
 6428        40          35      CDM 
 6303        34          35      Lehman Brothers, Inc. 
10457        34          35      ILX Systems 
26769        31          35      Bandcon 
15108        26          35      Cygnion Corporation 
32098        26          35      Ezero Inc. 
 2752        23          35      Thomson Financial Networks 
15084        23          35      Convergys Corp. 
36752        23          35      Yahoo 
12026        20          35      SIGECOM, LLC. 
30496        20          35      Colo4Dallas LP 
 2900        17          35      Arizona Tri University Networ
 7448        17          35      Choice Hotels International, 
 8111        17          35      Dalhousie University 
10271        17          35      Troy City Internet Exchange, 
14288        17          35      MPInet, Inc. 
26096        17          35      Lodden Services 
32107        17          35      Wave Broadband 
36408        17          35      Panther Express Corp. 
  151        41          34      Hewlett-Packard Company 
 3595        41          34      NETDEPO 
17231        32          34      AT&T Enhanced Network Service
31877        32          34      GEORGIA PUBLIC WEB, INC. 
 2571        29          34      DHL Systems Inc. 
16838        29          34      VeriSign Inc 
 4249       174          33      Eli Lilly and Company 
 6527        49          33      Commonwealth of Massachusetts
10910        30          33      InterNAP Network Services 
27266        27          33      Ironlink Communications, Inc.
15331        24          33      JTEL Communications 
19397        24          33      ClickArray Networks, Inc. 
 5112        21          33      Sidlinger Computer Corporatio
 6468        21          33      FaxSav, Inc. 
20029        21          33      Quantitude, Inc 
23047        21          33      Mckinsey & Company 
 2911        18          33      Citicorp 
26704        18          33      Inovis Inc. 
 1904        15          33      DoD Network Information Cente
11563        15          33      NetEnterprise 
14898        15          33      Office Depot 
26245        15          33      Robert Half International 
26794        15          33      Dakota Carrier Network 
10997        12          33      Interactive Data 
11269        12          33      Cable & Wireless PLC 
11676        12          33      Affiliated Computing Services
12016        12          33      Heart Electronics & Communica
13611        12          33      Centers for Disease Control 
17060        12          33      E! Networks 
   88         9          33      Princeton University 
 8015         9          33      Vector Internet Services, Inc
10587         9          33      Cyberhighway 
10981         9          33      Connect OKlahoman 
11102         9          33      Clipper Cubed Corporation 
11144         9          33      Advent Software, Inc. 
14074         9          33      Colgate Palmolive Co 
14130         9          33      SouthNet Inc. 
14591         9          33      SWPNet, Inc. 
14630         9          33      Aim Management 
18473         9          33      Intel Corporation - Dupont WA
19720         9          33      Cablevision Systems Corporati
19991         9          33      FirstEnergy 
22107         9          33      CollabNet 
26874         9          33      Fidelity National Financial I
27506         9          33      Con Edison Communications 
30016         9          33      Briceco Inc 
30340         9          33      Liberty Lake Internet Portal 
30635         9          33      AS&J Associates, Inc. 
31820         9          33      NetSource Communications 
32354         9          33      Unwired Ltd 
32571         9          33      tls.net 
33618         9          33      Servlet Inc. 
36149         9          33      Hawaiian Telcom Services Comp
36698         9          33      Fatbanana Broadband Inc. 
  361         6          33      DoD Network Information Cente
 1568         6          33      US DOD NIC Unregistered
 2553         6          33      Florida State University 
 3851         6          33      System Computing Services 
 6025         6          33      Defense Information Systems A
 6519         6          33      Ketchum Communications, Inc. 
 7057         6          33      Managed Network Systems Inc. 
10756         6          33      VVM Inc. 
13463         6          33      Chase Manhattan Bank 
13502         6          33      ReliaStar Financial Corp 
14045         6          33      ENVOY Corporation 
14392         6          33      Associated Information Servic
14464         6          33      Rhode Island Network for Educ
14511         6          33      Polar Communications 
17394         6          33      Network Appliance Corporation
18573         6          33      WorldCom Trade Show Lab 
18652         6          33      Totality Corp 
18682         6          33      TriLutions Computer & Interne
19030         6          33      Harcourt, INC 
19134         6          33      First Tennessee Bank 
19602         6          33      Cantor Fitzgerald & Co. , Inc
19606         6          33      Relera 
22140         6          33      Voicestream Wireless 
22330         6          33      Catalina Marketing 
22439         6          33      C.A.T. Computers, Inc. 
22852         6          33      FMC Telecom 
22938         6          33      BigCity Networks, Inc. 
23281         6          33      City of Sacramento 
23446         6          33      National Safety Associates 
25935         6          33      Erie 1 BOCES 
26387         6          33      Weidenhammer 
26479         6          33      Sunset Digital Communications
26811         6          33      GMAC Residential Funding Corp
29906         6          33      Westat, Inc. 
30202         6          33      Level IV 
30225         6          33      OneNet USA 
30695         6          33      Wall Street On Demand 
31926         6          33      Arcphone Canada Inc 
31939         6          33      Biltmore Communications, Inc.
32369         6          33      The Jockey Club 
32499         6          33      AHCCCS 
32720         6          33      Canon USA Inc. 
32723         6          33      Infonexion Corp 
40266         6          33      SpeedyQuick Networks Inc 
   21         3          33      The RAND Corporation 
  277         3          33      Genuity 
  625         3          33      Department of Navy 
  794         3          33      Oracle Corporation Datacenter
 1972         3          33      USC/ISI
 1997         3          33      IBM Dallas Engineering & Scie
 2025         3          33      University of Toledo 
 2533         3          33      MIS Group 
 3448         3          33      McCaw Cellular 
 3452         3          33      University of Alabama at Birm
 3954         3          33      DoD Network Information Cente
 4039         3          33      AlbanyNet 
 4145         3          33      FRITZNET 
 4452         3          33      Access America 
 4549         3          33      ESPN 
 4587         3          33      One World Internetworking, In
 4908         3          33      Concentric Network Corporatio
 5069         3          33      AppliedTheory Corporation 
 5927         3          33      DISN Network Information Cent
 5961         3          33      Defense Megacenter - St Louis
 6001         3          33      US DOD NIC Unregistered
 6435         3          33      LavaNet, Inc. 
 6606         3          33      WIZnet 
 6997         3          33      AT&T Canada Telecom Services 
 7407         3          33      MCIWorldcom-VANSIS 
 7759         3          33      Oster Communications, Inc. 
 7767         3          33      Encyclopaedia Britannica 
 7985         3          33      THE CHRONICLE OF HIGHER EDUCA
10259         3          33      Blue Moon Online System 
10372         3          33      Norwest Services, Inc. 
10411         3          33      Environmental Systems Researc
10480         3          33      IXNM Inc 
10484         3          33      Olde Discount Corporation 
10578         3          33      Harvard University 
10633         3          33      Pinnacle Systems, Inc. 
10934         3          33      Brown & Company Securities Co
10953         3          33      PECO Energy Company 
11002         3          33      Merrill Lynch 
11084         3          33      Huron Telecommunications 
11354         3          33      Digital Broadcast Network 
11504         3          33      WHITE & CASE 
11533         3          33      Verity, Inc. 
11626         3          33      UlsterNet Inc. 
11724         3          33      TCA Internet Amarillo 
11790         3          33      Random House, Inc. 
12056         3          33      IBLP 
12099         3          33      OAKWOOD HEALTHCARE INC 
12177         3          33      CMSI 
12203         3          33      Astoria Federal Savings and L
12218         3          33      American Institutes for Resea
13360         3          33      The Buy, Sell or Hold Company
13442         3          33      Shaman Corporation 
13482         3          33      Zweig-DiMenna Associates, LLC
13634         3          33      OOCL 
13641         3          33      PDM Net 
13732         3          33      Axispoint Inc 
13852         3          33      Utilicorp United 
13853         3          33      Northwest Network Services 
13988         3          33      IBasis, Inc. 
14008         3          33      Optika, Inc. 
14046         3          33      KC Online, Inc. 
14161         3          33      Land O'Lakes 
14209         3          33      University of Tennessee at Ch
14226         3          33      Thomas Weisel Partners LLC 
14271         3          33      Louisville Academic Medical C
14323         3          33      Axient Communications 
14342         3          33      ADN Internet, Inc. 
14414         3          33      American Mobile Satellite Cor
14424         3          33      Adero, Inc. 
14521         3          33      Pacific Life 
14526         3          33      Agillion Corporation 
14567         3          33      Clipscom, Inc. 
14614         3          33      Fuzion Wireless Communication
14644         3          33      ION Computer Systems, Inc. 
14733         3          33      Barclays Capital 
14750         3          33      Sierra Tel Internet 
14771         3          33      Citco Technology Management, 
14925         3          33      Delta Air Lines 
15091         3          33      Helicon Cable Communications,
15157         3          33      Northwestern corporation 
15158         3          33      Algoma University College 
15263         3          33      Gallup 
15291         3          33      Polaroid Corporation 
15352         3          33      Wisdom Management Group LLC 
16470         3          33      WingNET Internet Services 
16486         3          33      Authorize.Net 
16988         3          33      International Paper 
16993         3          33      Xceed, Inc. Atlanta 
17011         3          33      PPG Industries, Inc. 
17012         3          33      X.com Corporation 
17047         3          33      CenturyTel 
17065         3          33      RealMed Corporation 
17112         3          33      BBDO New York 
17116         3          33      B&H Photo 
17195         3          33      James Tower Media Design 
17200         3          33      Seattle Community College Dis
17336         3          33      Vectris Telecom Inc. 
17388         3          33      Keen.com, Inc 
18557         3          33      Hawk Communications 
18587         3          33      AltaGas Utilities Inc. 
18713         3          33      IBM 
18788         3          33      Technical and Logistical Cons
18880         3          33      Lam Research Corporation 
18973         3          33      TAG Online Inc. 
18988         3          33      Monarch CableSystems Ltd. 
19072         3          33      OfficeMax 
19125         3          33      Rockford Corporation 
19168         3          33      Allied Riser Communications, 
19285         3          33      WrHambrecht + Co 
19339         3          33      Dimension Data, Inc. NE 
19506         3          33      LockStream 
19677         3          33      NJTRANSIT 
19715         3          33      Youbet.com, Inc. 
19886         3          33      Banc of America BrokerDealer 
20035         3          33      Concurrent Networks 
20062         3          33      Waste Management Inc. 
20221         3          33      International Air Transport A
20289         3          33      Integrated Solutions Group - 
20377         3          33      Mother Lode Internet 
20404         3          33      Reliant Resources, Inc. 
20424         3          33      Zoomlot, Inc. 
20446         3          33      Vitcom Corporation 
21568         3          33      New York Times Digital 
21618         3          33      DISCUS DENTAL, INC 
21795         3          33      DAL-TILE 
21922         3          33      Webnet Memphis, Inc. dba Worl
21927         3          33      Marketlinx Solutions 
21968         3          33      Town of Oakville 
21981         3          33      Easton Utilities 
22043         3          33      STERIS Corporation 
22134         3          33      PetSmart, Inc. 
22233         3          33      Information Resources Inc. 
22260         3          33      Pershing Division of Donaldso
22452         3          33      Nominum, Inc. 
22476         3          33      Weidlinger Associates, Inc. 
22574         3          33      CocoNet Corporation 
22597         3          33      Synygy, Inc 
22626         3          33      EXCELLA COMMUNICATIONS 
22754         3          33      General Atlantic Service Corp
22893         3          33      Cyber World Internet Services
22906         3          33      Federal Reserve Information T
22946         3          33      Brightmail, Inc 
23160         3          33      HEILIND Electronics 
23199         3          33      Comdata,INC 
23235         3          33      Boston Medical Center 
23262         3          33      Lincoln University 
23268         3          33      Tradewind Net Access, Inc. 
23397         3          33      The Chicago Board of Trade 
25606         3          33      Cooperative Communications 
25631         3          33      Gallaudet University 
25753         3          33      CALPERS 
25764         3          33      iFiber Communications Corp. 
25801         3          33      Automated Financial Systems 
25802         3          33      Home Box Office 
25817         3          33      SMARTech Corporation 
25953         3          33      Wolf Haldenstein Adler Freema
26389         3          33      NEXT COMMUNICATION INC 
26408         3          33      Scoreboard 
26431         3          33      Spectrum Data Services 
26512         3          33      Browning Network Solutions, L
26780         3          33      Merant Inc. 
26782         3          33      Financial Services Inc. 
26801         3          33      NCI Information Systems 
26852         3          33      Peak5 
26899         3          33      The Lewin Group 
26943         3          33      YOUR.ORG, INC. 
27329         3          33      Duane Morris 
27572         3          33      Connexion by Boeing 
29792         3          33      Network Appliance RTP 
29912         3          33      Citizens Property Insurance C
29914         3          33      Air Net Link, LLC. 
30041         3          33      Race Technologies 
30141         3          33      EHOSTING INC 
30264         3          33      Columbia Power and Water Syst
30284         3          33      Citigroup 
30302         3          33      Tractebel Energy Marketing 
30387         3          33      National Institutes of Health
30524         3          33      NEXGEN NETWORKS 
30571         3          33      First Magnus Financial Corp 
30675         3          33      Streaming Media Corporation 
31838         3          33      OPNET 
31962         3          33      Maxim Integrated Products 
31976         3          33      Red Hat, Inc. 
32010         3          33      Top Speed Internet Service, L
32012         3          33      Corinthian College 
32043         3          33      Hermon School Department/Herm
32102         3          33      Massachusetts Convention Cent
32205         3          33      Resisoft, Inc. 
32319         3          33      Vital Strategy Technology Ser
32338         3          33      Friendster, Inc. 
32346         3          33      Sargasso Networks 
32353         3          33      Sanders, Morris Harris 
32387         3          33      Your OneStop Network, Inc. 
32436         3          33      Bandwidth, Inc. 
32481         3          33      Osceola County 
32482         3          33      Clear Reach Networks, Inc. 
32601         3          33      Abilene Christian University 
32802         3          33      BrocktonHospital 
32905         3          33      Parus Holdings, Inc. 
32917         3          33      Synygy, Inc 
32934         3          33      Thefacebook.com 
32975         3          33      Thomson Healthcare 
33267         3          33      Bally Total Fitness 
33584         3          33      FTEN, Inc. 
35843         3          33      Source Cable Ltd. 
35902         3          33      Broadweave Networks of Utah, 
35905         3          33      New Market Hosting 
35966         3          33      GUBA LLC 
35975         3          33      Prana Systems, LLC. 
36166         3          33      Stepan Company 
36180         3          33      Jasper Systems 
36183         3          33      Nine Systems Corporation 
36236         3          33      VR HOSTED 
36242         3          33      Network Foundations LLC 
36388         3          33      Signal Telecommunications, In
36395         3          33      Spanlink Communications  INC 
36406         3          33      Implicit Solutions, LLC 
36492         3          33      Google, Inc. 
36534         3          33      Capital Health 
36679         3          33      Borgata HOTEL CASINO & SPA 
39984         3          33      Starz Entertainment Group LLC
40031         3          33      Satcom Systems Incorporated 
40043         3          33      Lifespan Corp. 
40105         3          33      Universal Systems, Inc 
40150         3          33      K12 Inc. 
40342         3          33      Red Envelope Entertainment, L
40377         3          33      DUNKLIN COMMUNICATIONS LLC 
40386         3          33      Global Systems Consulting 
40447         3          33      BIG Networks 
40569         3          33      Ygomi LLC 
40615         3          33      University Health System 
40641         3          33      MGW Telephone Company, Inc. 
40877         3          33      PSC Metals, Inc. 
 1790       117          32      SPRINT, Government Systems Di
11955       104          32      ServiceCo LLC - Road Runner 
33363        76          32      bright house NETWORKS 
20453        69          32      Rogers AT&T Wireless Inc 
 1295        38          32      General Electric Company 
 3921        34          32      General Electric, Co. 
 8001        31          32      Net Access Corporation 
14685        31          32      Countrywide Home Loans 
13332        28          32      systemIP Inc. 
23138        28          32      First Step Internet 
  391        22          32      Headquarters Standard Systems
  395        22          32      Headquarters Standard Systems
 5690        22          32      Via Computer and Communicatio
  687        19          32      NAval Air Test Center 
10607        19          32      Global Communications INTERNE
12168        19          32      Mirror-Image Internet 
32613        19          32      Groupe iWeb Technologies inc.
 7018      1403          31      AT&T WorldNet Services
27046       227          31      DoD Network Information Cente
26627        29          31      Pilosoft, Inc. 
35916        26          31      MULTACOM CORPORATION 
13760        16          31      Consumer Financial Network IN
16916        16          31      Supertracks 
 1598        13          31      ANOSCEUR 
 5079        13          31      Nextel Communications, Inc 
 7892        13          31      Bellsouth.Net 
10565        13          31      meer.net 
13706        13          31      CompleteWeb.Net 
13720        13          31      Sony Online Entertainment 
18915        13          31      ICC Internet 
26895        13          31      CIMCO Communications, Inc. 
29831        13          31      FONE NET, LLC 
36463        13          31      Martin Strauss Technologies, 
 6461       132          30      AboveNet Communications, Inc.
35911        73          30      Telebec 
 4983        44          30      Intel Corporation 
 7926        40          30      Fair Isaac and Company 
 3807        30          30      The University of Montana 
11032        30          30      Pyramid Imaging 
15011        30          30      Desktop Media 
 3479        23          30      Kennesaw State College 
22822        23          30      Limelight Networks, LLC 
23376        23          30      Sprocket Data, Inc. 
29835        23          30      New Skies Satellites N.V. 
 3527        20          30      National Institutes of Health
 6917        20          30      Multex Systems, Inc. 
10497        20          30      World Bank 
22556        20          30      Blackboard Inc 
 2156        10          30      EDS 
 3472        10          30      Joint Communications Support 
 6450        10          30      Providers Internet Exchange 
 8039        10          30      World Connection Services, LL
11033        10          30      Global Village Computing, Inc
11404        10          30      Pointshare Corporation 
11528        10          30      Photronics, Inc. 
11548        10          30      Dragon Internet 
11622        10          30      InfoSpace.com, Inc. 
11643        10          30      eBay Inc. 
13387        10          30      Media General Inc. 
16796        10          30      MERLIN 
18783        10          30      Big Valley Internet 
19605        10          30      Relera 
27385        10          30      QUALYS 
27066       197          29      DoD Network Information Cente
10434        38          29      Satellite Communication Syste
12175        38          29      Yelm Telephone Company 
30058        31          29      FDC Servers.net, LLC 
 3456        17          29      Time Warner Cable 
14217        17          29      Dataframe Logistics, Inc. 
19581        17          29      Dallas County Schools 
 3388        14          29      University of New Mexico 
 7393        14          29      Cybercon, Inc. 
19690        14          29      Hyatt Technical Center 
27364        14          29      Armstrong Cable Services 
46284        14          29      Advanced Computer and IP Solu
 1479         7          29      US DOD NIC Unregistered
 3742         7          29      Semaphore Corporation 
 5651         7          29      The Destek Group, Inc. 
 6580         7          29      RapidNet, LLC 
 7091         7          29      ViaNet Communications 
 7256         7          29      Viacom International, Inc. 
 8012         7          29      Pershing, Div. of DLJ 
10428         7          29      The College of West Virginia 
11184         7          29      Intergram International 
11420         7          29      tribune company 
11550         7          29      BlueMarble Information Servic
11620         7          29      Succeed Net 
12234         7          29      UUNET Technologies, Inc. 
13588         7          29      Paychex, INC 
14103         7          29      ACD.net 
14173         7          29      EntreVision Inc. 
14418         7          29      Depository Trust & Clearing C
14963         7          29      Ticketmaster Online - CitySea
16582         7          29      NextLevel Internet, Inc. 
17020         7          29      Computer Sciences Corporation
18505         7          29      B2Port Corporation 
18701         7          29      Phillips Petroleum Company 
18806         7          29      Ensynch, LLC 
18851         7          29      Vayusphere 
19066         7          29      NameTree, Inc. 
19326         7          29      IP2GO.NET 
19396         7          29      C-Group 
20379         7          29      Baker College 
22523         7          29      State of NM Administrative Of
22571         7          29      Arsalon Technologies 
22747         7          29      TulsaConnect, LLC 
27589         7          29      Easy Online Solutions 
29903         7          29      Washington Research Library C
30432         7          29      UBTANET 
31898         7          29      Name Intelligence, Inc. 
32312         7          29      Telecommunication Systems 
35898         7          29      bright house NETWORKS 
36281         7          29      XION LLC. 
36646         7          29      Yahoo 
36666         7          29      GloboTech Communications 
  637        61          28      Department of Navy 
12182        50          28      InterNAP Network Services 
 3909        36          28      Supernet, Inc. 
  390        25          28      Headquarters Standard Systems
22849        25          28      AT&T Wireless/NDVN 
27431        25          28      JTL Networks Inc. 
  819        18          28      The University of Western Ont
 6263        18          28      State of North Dakota, ISD 
 6361        18          28      4GL Corporation 
16791        18          28      Digital Agent 
36057        18          28      Webair Internet Development I
11486       274          27      Worldcom Advance Networks 
  577       251          27      Bell Advanced Communications 
 1660        75          27      ANS Communications 
21976        71          27      NJEDge.Net 
 3633        62          27      BC Systems Corporation 
27338        45          27      Otelco Telephone, LLC 
30336        44          27      Infoteck Internet 
17227        41          27      AT&T Enhanced Network Service
 6130        33          27      American Digital Network 
13368        33          27      James Cable Partners 
    6        30          27      Bull HN Information Systems I
  611        30          27      University of Toronto 
 3955        22          27      Wang Laboratories, inc. 
10933        22          27      ATX Telecommunications 
11313        22          27      Fannie Mae 
 2933        15          27      Bob Gustwick Associates, Inc.
 3680        15          27      Novell, Inc. 
 7992        15          27      Cogeco Cable 
12111        15          27      Avista Communications, Inc. 
14985        15          27      Veroxity Technology Partners,
19898        15          27      Fiberlink Communications Corp
23393        15          27      ISPrime, Inc. 
23512        15          27      Rockefeller Group Telecommuni
25921        15          27      Lafayette Consolidated Govern
29838        15          27      CRNC 
 6036        11          27      US DOD NIC Unregistered
 6536        11          27      MountainNet, Inc. 
 8160        11          27      Rogers cable 
13917        11          27      Netmagic Internet Communicati
16406        11          27      Intermedia Corporation 
19041        11          27      Atomz Corporation 
19107        11          27      Ymax Communications Corp 
19540        11          27      Cingular Wireless 
21513        11          27      Pike Online Inc. 
21858        11          27      AccessData Corp. 
22808        11          27      DMB&B 
23489        11          27      Marin County Office of Educat
30588        11          27      NCSoft Corp. 
31985        11          27      KCNAP 
32665        11          27      Southern California Gas Compa
33739        11          27      Myspace.com 
 1239       715          26      Sprint 
 2379       156          26      United Telephone of Florida 
20183       104          26      VeriCenter, Inc. 
 3370        82          26      MCI 
 6034        38          26      USCENTCOM/CCJ6-C 
21713        23          26      Bulloch Telephone 
 1523        19          26      US DOD NIC Unregistered
11788        19          26      Franklin Insurance Company 
21724        19          26      Radiant Communications Canada
32806        19          26      MARITIME TELECOMMUNICATIONS N
27064       389          25      DoD Network Information Cente
  721       310          25      DLA Systems Automation Center
 6939        59          25      Hurricane Electric 
19296        44          25      Inflow 
 6407        36          25      Primus Telecommunications Can
 6195        28          25      Goldman, Sachs & Co. 
  683        20          25      Argonne National Lab 
 1789        20          25      SPRINT, Government Systems Di
 7332        20          25      IQuest Internet 
 8119        20          25      Data Transmission Network 
10530        20          25      Interpacket Group, Inc. 
16983        20          25      ACS Inc. 
27325        20          25      Core NAP, L.P. 
29863        20          25      Data393 Inc. 
 1842        16          25      United States Geological Surv
 6280        16          25      Babillard Synapse Inc. 
12064        16          25      COX FIBERNET 
16761        16          25      Federal-Mogul Corporation 
40307        16          25      Wildblue Communications, Inc.
 1843        12          25      NASA 
 4927        12          25      Silicon Beach Communications,
 5050        12          25      Pittsburgh Supercomputing Cen
10837        12          25      Wells Fargo Bank 
11342        12          25      Pathway Communications 
18757        12          25      ADT Security 
21688        12          25      Commtech Wireless, Inc. 
22485        12          25      BridgeBand Communications, In
25997        12          25      O'Melveny & Myers LLP 
26228        12          25      ServePath, LLC 
27343        12          25      Monsanto 
   59         8          25      University of Wisconsin 
  523         8          25      Army Information Systems Comm
 1468         8          25      US DOD NIC Unregistered
 1678         8          25      Dow Chemical Company
 6109         8          25      National Data Corporation 
 6591         8          25      Intergraph Corporation 
10667         8          25      Financial Services, Inc. 
11247         8          25      Internet Business Services, I
11669         8          25      RealSelect, Inc. 
12015         8          25      Sunflower Cablevision and Dat
13560         8          25      ServiceCo LLC - Road Runner 
13734         8          25      Bee Sky Consulting 
13765         8          25      Nedelco Inc. 
14340         8          25      Salesforce.com, Inc. 
14615         8          25      Korn/Ferry Intl., Futurestep,
15089         8          25      Massachusetts Mutual Life Ins
15104         8          25      MBNA 
15122         8          25      Home Satelite Corporate 
15259         8          25      AT&T Solutions ITS/NCS 
16550         8          25      Konnections, Inc. 
18844         8          25      The Sherwin-Williams Company 
19197         8          25      National Techteam, Inc. 
19446         8          25      E3C / Interbuild (Wireless/DS
19768         8          25      Technology Assurance, LLC 
22213         8          25      netVMG, Inc. 
22409         8          25      Lackawaxen Telecomunications 
26204         8          25      Cox Communications 
26827         8          25      Chattanooga Metronet Inc. 
27525         8          25      Gafachi, Inc. 
29796         8          25      MarketTools Inc. 
30092         8          25      ASSERTIVENET 
30269         8          25      ONLINE DOOR COUNTY 
30447         8          25      InternetNamesForBusiness.com 
32006         8          25      Hudson's Bay Company 
32361         8          25      UltraLight 
32691         8          25      Corporation Services Company 
36167         8          25      NETRIPLEX LLC 
36676         8          25      Scratch Telecom 
40462         8          25      Dataframe Logistics, Inc. 
   32         4          25      Stanford University 
  101         4          25      University of Washington 
  566         4          25      Canadian Space Agency 
  575         4          25      Wiesbadden Air Base 
 1455         4          25      U.S. Army Yuma Proving Ground
 1456         4          25      US DOD NIC Unregistered
 1504         4          25      US DOD NIC Unregistered
 1527         4          25      US DOD NIC Unregistered
 2579         4          25      Newbridge Newtorks Corporatio
 3079         4          25      Citicorp 
 3080         4          25      Citicorp 
 3134         4          25      U.S. Agency for International
 3471         4          25      Joint Communications Support 
 3621         4          25      MCI Telecommunications 
 4057         4          25      Electronic Systems, Inc. 
 4130         4          25      University of Pittsburgh 
 4279         4          25      INTERSOURCE 
 4471         4          25      Michigan Internet Cooperative
 4543         4          25      The New York Times 
 4555         4          25      Exchange Point Blocks 
 5702         4          25      Galaxy Networks 
 5767         4          25      Infinity AccessNET 
 5801         4          25      DISA-Contigency Operations Br
 5978         4          25      PACIFIC MISSILE RANGE FACILIT
 6319         4          25      Marriot Corporation 
 7148         4          25      Graphnet, Inc. 
 7280         4          25      inktomi corporation 
 7850         4          25      iHighway.net, Inc. 
 8002         4          25      Stealth Communications 
 8063         4          25      Bellsouth.Net 
10390         4          25      TeleCheck International, Inc.
10425         4          25      Fiber Network Solutions, Inc.
10444         4          25      Zions Data Services 
10694         4          25      Online Career Center 
10732         4          25      TierraNet, Inc. 
10801         4          25      AmSouth Bank/Operations Cente
10991         4          25      Disclosure, Inc. 
11054         4          25      LivePerson, Inc. 
11071         4          25      InfoWest Global Internet Serv
11212         4          25      RealTime Quotes, Inc. 
11234         4          25      Net-Connect, Ltd. 
11246         4          25      Waterhouse Securities 
11306         4          25      Internet Of Asheville 
11360         4          25      Electronics for Imaging 
11396         4          25      Williams Information Services
11437         4          25      Data on Air 
11446         4          25      Xylan Corp. - Service Provide
11468         4          25      Nova Scotia Data Ltd. 
11517         4          25      SkyCache Inc. 
11680         4          25      Compaq Computer Corporation 
11968         4          25      Database Technologies Inc 
12082         4          25      Bisys Networking Services 
12195         4          25      Fame Information Services 
12223         4          25      Equivoice LLC 
13434         4          25      CorVel Corporation 
13631         4          25      The BigStore.com 
13743         4          25      Regulus Group 
13819         4          25      InDigital Telecom 
13958         4          25      The Longaberger Co. 
13987         4          25      IBasis, Inc. 
14049         4          25      Golden Gate University 
14214         4          25      VA Linux Systems 
14220         4          25      Golden Technologies 
14278         4          25      Norstan 
14320         4          25      Genex 
14453         4          25      NetSurf Inc. 
14545         4          25      MACI.Net 
14697         4          25      VDot.Net 
14999         4          25      Sky Networks Inc. 
15155         4          25      Intellimark 
15179         4          25      All Outdoors Inc. 
15326         4          25      BINARY BROADBAND 
16466         4          25      Lynxus, Inc 
16539         4          25      Envision Development Corporat
16555         4          25      MEDICINE SHOPPE INTERNATIONAL
16603         4          25      Bella Mia, Inc. 
16717         4          25      Craw-Kan Telephone Cooperativ
16910         4          25      Farm Credit Financial Partner
17040         4          25      The Seattle Times 
17203         4          25      FundsXpress Financial Network
18556         4          25      State Compensation Insurance 
18628         4          25      NEW YORK MERCANTILE EXCHANGE 
18673         4          25      The Casey Family Program 
18816         4          25      Andrew Corp. 
18903         4          25      LendingTree 
19093         4          25      IBM 
19183         4          25      CDI-Corporation 
19242         4          25      Strata8 Networks, Inc. 
19272         4          25      CenterBeam, Inc. 
19423         4          25      Lethbridge Community College 
19449         4          25      Concurrent Technologies Corp.
19460         4          25      The Sutherland Group, Ltd. 
19607         4          25      Sharedband Technologies, LLC 
19801         4          25      Genzyme Corporation 
19869         4          25      Alberta Energy Company Ltd. 
19907         4          25      Pioneer Technology Services, 
20187         4          25      Passport Health Communication
20228         4          25      Pacnet S.A. de C.V. 
20234         4          25      HNTB Companies 
20246         4          25      IMS 
20265         4          25      United Medical Resources 
20306         4          25      Adelphi University 
21685         4          25      GOLDEN RETRIEVER SYSTEMS, LLC
22032         4          25      Flightline 
22063         4          25      J. Paul Getty Trust 
22423         4          25      Globale Internet Info-Acces 
22432         4          25      WorldStreet Corporation
22477         4          25      First Mile Communications LLC
22481         4          25      Cysive, Inc. 
22641         4          25      NNPI 
22771         4          25      The Common Fund 
23380         4          25      WHM, LLC 
23454         4          25      Akamai Technologies 
25625         4          25      IP Access International 
25739         4          25      Adtran, Inc. 
26038         4          25      Rhythm NewMedia, Inc. 
26137         4          25      Bally Gaming 
26241         4          25      3z.net 
26254         4          25      Mail2world INC. 
26282         4          25      MessageLabs Inc. 
26419         4          25      Hawaii Information Service 
26470         4          25      MindShare 
26499         4          25      MOMENTOUS 
26556         4          25      AAPH, INC. 
26806         4          25      SRNet Saskatchewan Research N
26838         4          25      Magna International Inc. 
26921         4          25      CYBERSHARKS.NET 
26931         4          25      Schonfeld Securities, LLC 
27010         4          25      Westin Diplomat Resort 
27011         4          25      XM Satellite Radio 
27086         4          25      DoD Network Information Cente
27337         4          25      PASTY.NET, INC. 
27365         4          25      ThomsonLearning 
27388         4          25      Western Nebraska Community Co
27429         4          25      Telesat International Ltd. 
27554         4          25      IRVING BURTON & ASSOC 
29739         4          25      Neopolitan Networks 
29761         4          25      OC3 Networks & Web Solutions,
29888         4          25      UnumProvident Corporation 
29889         4          25      Fast Serv Networks, LLC 
30185         4          25      Urban Retail Properties 
30189         4          25      BISYS Insurance Services 
30210         4          25      J.D. POWER AND ASSOCIATES 
30361         4          25      Swiftwill Solutions 
30572         4          25      OHIO SAVINGS 
30598         4          25      CARNIVAL CRUISE LINES 
31801         4          25      Baptist Healthcare System 
32004         4          25      Business Information Group 
32072         4          25      FuturePathTrading 
32082         4          25      Bridgewater State College 
32165         4          25      BCBSMA 
32208         4          25      SKL Services Inc 
32282         4          25      COVANSYS 
32327         4          25      PPL Telcom, LLC 
32564         4          25      ING Canada Inc. 
32631         4          25      SunRocket, Inc. 
32827         4          25      Sega of America, Inc. 
32865         4          25      Vivid Networks 
32915         4          25      Kattare Internet Services 
32957         4          25      e-Xchange Advantage Corporati
32976         4          25      Data Recovery Services, LLC 
33039         4          25      Education Management Corporat
33118         4          25      The Christ Hospital 
33290         4          25      Broadvoice, Inc. 
33343         4          25      U.S. Dept. of Commerce - ITA 
33359         4          25      BNY Brokerage 
33409         4          25      CBI Connect 
33522         4          25      cPanel, Inc. 
33674         4          25      Cognex Corporation 
36001         4          25      Bertram Corporation 
36145         4          25      Phillips Academy 
36297         4          25      DHI Computing Service, Inc. 
36298         4          25      InfoCision Management Corpora
36373         4          25      Community Hospitals, Indianap
36467         4          25      Mainline Information Systems 
36616         4          25      VeriSign Global Registry Serv
36678         4          25      China Telecom (USA) Corporati
36788         4          25      Wells Rural Electric Company 
36817         4          25      MCSNet
39985         4          25      Sun Microsystems, Inc. 
40061         4          25      Pocket Communications 
40116         4          25      New York State, Department of
40685         4          25      AnaComp Inc. 
46171         4          25      Carrollton-Farmers Branch Ind
46206         4          25      Sanford Health 
17175        50          24      New Skies Satellites 
 6198        41          24      BellSouth Network Solutions, 
 7862        25          24      Texaco Group, Inc. 
11913        25          24      Starstream Communications 
14501        25          24      C I Host 
18695        25          24      Band-X, Inc. 
16928        21          24      United Technologies Corp 
23498        21          24      Toronto Hydro Telecom 
 6385        17          24      bellsouth.net, inc. 
11055        17          24      Comcast Communications Inc. 
11941        17          24      Blue Diamond Tech 
14454        17          24      Cybergnostic.net, LLC 
14671        17          24      Taconic Technology Corp. 
21852        17          24      State Of Arkansas, Department
26677        17          24      ORANO 
33491       170          23      Comcast Cable Communications,
  705       161          23      UUNET Technologies, Inc. 
20231        80          23      HoldCo LLC - Road Runner 
 2552        61          23      Washington University 
36733        52          23      Comcast Cable Communications,
 5006        40          23      Minnesota Internet eXchange 
 8153        40          23      Nortel 
11069        40          23      Internet Exchange, Inc. 
14472        39          23      FibreTech Telecommunications 
19318        35          23      Albany International Corp. 
26300        31          23      SRNet Saskatchewan Research N
 7794        30          23      Golden Triangle On Line 
11090        22          23      Mtaonline
  773        13          23      Sparta, Incorporated 
 5691        13          23      MITRE Corp. 
 6073        13          23      KAPS, Inc. 
10929        13          23      Dataart Enterprises 
11891        13          23      Community Internet Systems 
18723        13          23      Seagate Technology 
22562        13          23      CSC 
26362        13          23      Digital Telecommunications, I
  701       850          22      UUNET Technologies, Inc. 
 3561       468          22      Savvis
 1503        49          22      US ARMY SIGNAL COMMAND 
16455        41          22      Intellispace Inc. 
14989        36          22      Broadview Networks 
 6386        32          22      bellsouth.net, inc. 
 4470        23          22      Citenet Telecom Inc. 
  188        18          22      Science Applications Internat
 3900        18          22      Yokubaitis Holding Corporatio
 7753        18          22      GoldenGate Internet Services 
 1482         9          22      US DOD NIC Unregistered
 3685         9          22      University of Buffalo 
 4237         9          22      Computer Sciences Corporation
 5839         9          22      NCTAMS EURCENT 
 7258         9          22      Ethos Communications 
10517         9          22      Mellon Bank 
10823         9          22      NetCarrier Inc. 
11086         9          22      PITNEY BOWES 
11388         9          22      Maxim Computer Systems Corp. 
12070         9          22      Ezy.Net 
13693         9          22      NTS Communications 
15272         9          22      Onlylink.com 
15296         9          22      Netera Alliance Inc. 
18712         9          22      Utilicorp Communications Serv
18930         9          22      Dow Corning 
19977         9          22      Mayer, Brown & Platt 
22522         9          22      Netcharge.com, Inc. 
22772         9          22      Login, Inc. 
23348         9          22      Equatorial Research & Marketi
25816         9          22      Touro College 
26862         9          22      FULLNET INC 
29754         9          22      GO2TEL.COM INC. 
30212         9          22      DTI Services, Inc. 
36009         9          22      Cyber Services, Inc. 
36683         9          22      Willamette Education Service 
22291        75          21      Charter Communications 
11908        58          21      Verestar, Inc. 
 1906        56          21      Inter-National Research Insti
 4193        52          21      Department of Information Ser
10455        43          21      Lucent Technologies 
18882        42          21      Solectron 
14051        33          21      Roseville Telephone Company 
11647        29          21      Sentex Communications Corp. 
  635        24          21      Department of Navy 
19773        24          21      Motorola 
23329        24          21      Frost Securities, Inc. 
  381        14          21      Headquarters Standard Systems
 3598        14          21      Microsoft Corporation 
 6318        14          21      Checkfree Corporation 
 7786        14          21      Lockheed Martin IMS 
11030        14          21      Qualcomm Inc 
14638        14          21      iMark.com 
32459        14          21      CityNet LLC 
  174       988          20      Cogent Communications
27524        69          20      Net Sentry Corp 
 1661        54          20      ANS Communications 
 2899        49          20      Micron Internet Services 
13345        49          20      Rockynet.com Inc. 
 1591        46          20      ANOSCEUR 
14230        35          20      Case Shiller Weiss Inc. 
22561        35          20      Digital Teleport, Inc 
14921        30          20      Embarq Corporation 
 7788        20          20      Magma Communications Ltd. 
 8121        20          20      TCH Network Services 
32709        20          20      JOINK 
40913        20          20      Quality Technology Services S
 3369        15          20      MCI 
 4445        15          20      Cable & Wireless, Inc. 
 6912        15          20      Hayes Computer Systems 
 7726        15          20      FITC - FedEx International Tr
10879        15          20      Unitedhealthcare 
11588        15          20      El Dorado Sales 
20473        15          20      Net Transactions LLC 
21740        15          20      eNom! 
26209        15          20      Network Tool and Die Company,
   17        10          20      Purdue University 
 1243        10          20      Army Information Systems Comm
 1313        10          20      Adobe Systems Inc 
 1582        10          20      US DOD NIC Unregistered
 2576        10          20      U.S. Department of Transporta
 3585        10          20      AMP Incorporated 
 3599        10          20      Berbee Information Networks C
 4046        10          20      Federal Aviation Administrati
 6473        10          20      Mindport Internet Services In
 8147        10          20      Ericsson Inc 
11363        10          20      Fujitsu America Inc. 
12179        10          20      Internap Network Services 
13640        10          20      USDataCenters.com, Inc. 
14494        10          20      Epinions, Inc. 
14728        10          20      Pomeroy Computer Resources 
15224        10          20      MyComputer.com 
15247        10          20      Radiant Communications Ltd. 
16711        10          20      ANC Rental Corporation 
19958        10          20      USinternetworking, Inc. 
20477        10          20      Randolph Telephone 
23028        10          20      SAUNET 
23045        10          20      Web Clients, Inc. 
23185        10          20      GLOBAL HEALTHCARE EXCHANGE 
30560        10          20      General Electric Company 
33070        10          20      Rackspace Managed Hosting 
40844        10          20      Winn-Dixie Stores, Inc. 
   37         5          20      Naval Surface Warfare Center 
  131         5          20      University of California, San
  466         5          20      Headquarters Standard Systems
 1528         5          20      Simulation, Training and Inst
 2015         5          20      Msen, Inc. 
 2172         5          20      EDS 
 3776         5          20      Hawaii OnLine 
 3845         5          20      CS&W, Inc. 
 4109         5          20      Army Power Projection Operati
 6037         5          20      US DOD NIC Unregistered
 6111         5          20      Florida Hospital 
 7733         5          20      Frazier Mountain Internet Ser
 7768         5          20      Technicolor 
 7888         5          20      Component Software Internatio
10668         5          20      Lee Enterprises, Inc. 
10725         5          20      Genentech, Inc. 
10944         5          20      Association of Bay Area Gover
11047         5          20      Internet Access Group, Inc. 
11114         5          20      Wintek Corporation 
11171         5          20      Republic Industries 
11239         5          20      Kennett Internet 
11323         5          20      Getty Images 
11336         5          20      Barclays Global Investors 
11430         5          20      Austin Bestline 
11457         5          20      Taylor Communications Group, 
11508         5          20      Choopa, LLC 
11537         5          20      University Corporation for Ad
11596         5          20      Best Buy Co., Inc. 
11652         5          20      Datatone Communications, Inc.
11675         5          20      Zebec Data Systems 
11753         5          20      Pennsylvania Online 
12033         5          20      Adams Telephone 
12037         5          20      Federal Depositors Insurance 
12112         5          20      Mankato Citizens Telephone Co
12124         5          20      Thorn Communications 
12260         5          20      Kramer, Ceilley and Associate
13352         5          20      Cornerstone Securities Corpor
13408         5          20      Sierra Lakes Internet 
13451         5          20      Saddle Mountain Wireless INC.
13505         5          20      Sandata, Inc 
13562         5          20      GTE Network Services 
13919         5          20      ALLIANCE DATA SYSTEMS, INC. 
14191         5          20      HardSoft Systems Ltd 
14203         5          20      Juniper Networks 
14208         5          20      KP Corporation 
14245         5          20      SEGA OF AMERICA, INC. 
14380         5          20      Opus Creative Group 
14595         5          20      Econex LLC 
14618         5          20      TSI Cable 
14689         5          20      A.G. Edwards & Sons, Inc. 
14798         5          20      Westar Technologies, Inc 
14833         5          20      Revision3 Corporation 
14880         5          20      Hook Up, Inc. 
14949         5          20      Allied Riser Communications, 
15137         5          20      Vectrix.com 
15150         5          20      Bellwether Technology Corpora
16432         5          20      EZ Prints 
16542         5          20      Mortgage Gauranty Insurance C
16605         5          20      Aaro Broadband Wireless Commu
16608         5          20      Kentec Communications, Inc. 
16640         5          20      Silicon Valley Bank 
16692         5          20      Howard Hughes Medical Institu
16875         5          20      Aon 
16880         5          20      Alpharma USPD 
17058         5          20      Tornado Development 
17389         5          20      Information Handling  Service
18572         5          20      Beaver Valley Intermediate Un
18640         5          20      idealab! 
19015         5          20      HCST*Net 
19120         5          20      ARGIA 
19343         5          20      WNYCS 
19409         5          20      VW Credit, Inc. 
19472         5          20      Carollo Engineers 
19624         5          20      Hampshire Technology Group 
19686         5          20      PacAmTel, LLC. 
19850         5          20      The Ryland Group 
19852         5          20      Gator.com 
20016         5          20      B3 Corp 
20249         5          20      Jefferies 
20292         5          20      Executive Conference Inc. ECI
20357         5          20      LiveVault Corporation 
21594         5          20      Interstate Battery System of 
21627         5          20      Richmond Networx 
21943         5          20      Allegheny Communications Conn
22183         5          20      NetSolve 
22653         5          20      Global Compass, Inc. 
23060         5          20      Veritas DGC, Inc. 
23078         5          20      County of Loudoun Virginia 
23096         5          20      Paradigm Holding 
23098         5          20      American Airlines 
23154         5          20      Sanmina-SCI Corporation 
23294         5          20      The University of Louisiana a
25679         5          20      Tulsa Data Center LLC 
25740         5          20      SAC Capital LLC 
25746         5          20      Unisys Eagan Support Center 
25850         5          20      DataCentric Broadband 
26032         5          20      First Data Merchant Services 
26225         5          20      NETWORK SERVICES PLUS, INC. 
26517         5          20      Occidental Petroleum Corporat
26582         5          20      The Inter-American Developmen
26821         5          20      Revelation Networks, Inc. 
26867         5          20      Brookshire Grocery Company 
26871         5          20      Edmonton Public School Board,
27030         5          20      United States Coast Guard 
27263         5          20      Avon Products Incorporated 
27467         5          20      Rackmy.com 
27483         5          20      The Darby Group Co. 
27526         5          20      Endai Networks 
27563         5          20      SCANA COMMUNICATIONS INC 
29922         5          20      Sanford Airport Authority 
29959         5          20      Metasolv Software 
30101         5          20      SpeedBeam Wireless, Inc. 
30158         5          20      IDC INC. 
30197         5          20      Best Western International 
30589         5          20      ActiveHost Corporation 
30597         5          20      A.M. Best Company 
31814         5          20      Flight Safety Internattional 
31961         5          20      International Data Corporatio
31995         5          20      Globalscholar.com 
32079         5          20      Autonation-1 
32174         5          20      Silicon Valley Bank 
32335         5          20      Pacific Internet Exchange LLC
32373         5          20      MAXIMUS, Inc. - Asset Solutio
32400         5          20      SouthWeb Ventures 
32745         5          20      UTi, United States, Inc. 
32888         5          20      VIA Information Tools, Inc. 
32980         5          20      NeuStar, Inc. 
33038         5          20      XIT TELECOM & TECH INC 
33067         5          20      Classic South Communications,
33318         5          20      Heart Lab 
33495         5          20      CCH Inc. 
33544         5          20      WiLine Networks Inc. 
33698         5          20      Secure-24, Inc. 
35931         5          20      ARCHIPELAGO HOLDINGS INC 
35940         5          20      MapInfo Corporation 
35977         5          20      QPASS Inc. 
35984         5          20      Group Dekko Services, LLC 
36008         5          20      DST Output Canada Inc. 
36094         5          20      Worcester State College 
36096         5          20      SSA Global Technologies, Inc.
36159         5          20      Coffey Computers, LLC 
36291         5          20      Aventis Pharmaceuticals Inc. 
36545         5          20      Bledsoe Telephone Cooperative
36554         5          20      NSI Communications, LLC 
36673         5          20      Vectren Utility Holdings, Inc
39961         5          20      San Francisco Department of T
40193         5          20      Trit Networks 
  702       457          19      UUNET - Commercial IP service
 7132       410          19      SBC Internet Services
 7046       274          19      UUNET Technologies, Inc. 
13789       135          19      Internap Network Services 
 6367        53          19      Sprint/United Northwest 
14745        37          19      InterNAP Network Services 
 3912        36          19      Checs-net 
10282        31          19      Global One 
13323        31          19      Fidelity Investments 
 1757        27          19      Lexis-Nexis 
16810        26          19      Net2000 
 5237        21          19      DoD Network Information Cente
 6595        21          19      DoD Education Activity Networ
 7321        21          19      LocalNet Corp. 
10397        21          19      Internet Design Group, Inc. 
14828        21          19      Hiawatha Broadband Communicat
 1998        16          19      State of Minnesota 
10355        16          19      Digital Service Consultants 
13501        16          19      OARnet 
13767        16          19      NetworkTwo Communications Gro
19430        16          19      Acxiom Corporation 
23366        16          19      LSU Health Sciences Center 
21615        74          18      Shaw Cablesystems 
14717        71          18      Eze Castle Integration, Inc. 
 4997        49          18      Velocitus 
14265        40          18      US Telepacific Communications
12006        22          18      eLink Communications Inc. 
   50        17          18      Oak Ridge National Laboratory
 6295        17          18      Whidbey Internet Services 
10887        17          18      BPSI Internet Services 
11700        17          18      University of Windsor/WEDnet 
  111        11          18      Boston University 
 1461        11          18      US DOD NIC Unregistered
 4319        11          18      Cortland Electronics Corp. 
10464        11          18      TEAM Technologies 
11837        11          18      Sawtooth Technologies, LLC. 
11855        11          18      InterNAP 
13477        11          18      TCA Internet Fayetteville 
19137        11          18      streampipe 
22186        11          18      Embarq Corporation 
23537        11          18      Micro Source, Inc. 
25782        11          18      Digital Magicians, Inc. 
32748        11          18      NoZone, Inc. 
33545        11          18      Bard College 
40188        11          18      THEJNET 
40306        11          18      Wildblue Communications, Inc.
 7066       231          17      Virginia Polytechnic Institut
  703       189          17      UUNET - Commercial IP service
33287       159          17      Comcast Cable Communications,
 6395       133          17      Broadwing Communications Serv
36732        71          17      Comcast Cable Communications,
  600        47          17      OARnet 
13407        35          17      Computer Telephone Corp 
 8043        30          17      SMARTNAP Corporation 
21548        30          17      Cable VDN inc. 
22742        30          17      State of Connecticut Dept of 
 3738        29          17      State Street Bank and Trust C
32645        23          17      FAIRPOINT COMMUNICATIONS 
33383        23          17      EDS 
  270        18          17      NASA 
 1637        18          17      USARPAC DCSIM 
11776        18          17      Conen 
17119        18          17      Kampung Communications 
22691        18          17      ISPnet, Inc. 
  138        12          17      DoD Network Information Cente
 6922        12          17      State of Texas General Servic
 8057        12          17      Vision Net, Inc. 
11192        12          17      A-T Financial Information, In
11232        12          17      Midcontinent Media Inc. 
15009        12          17      Unisys Network Support Servic
17055        12          17      University of Utah 
17161        12          17      Marsh Inc. 
20018        12          17      AtWork Technologies Inc. 
   83         6          17      Army Armament Research Develo
  127         6          17      Jet Propulsion Laboratory 
 1472         6          17      US DOD NIC Unregistered
 1477         6          17      US DOD NIC Unregistered
 1590         6          17      ANOSCEUR 
 2641         6          17      The Scripps Research Institut
 2695         6          17      RJ Reynolds Tobacco Company 
 3932         6          17      Voicenet 
 4262         6          17      California Education and Rese
 5647         6          17      Eastman Kodak Company 
 7933         6          17      Borders Group, Inc. 
 7942         6          17      General Electric Company 
 8083         6          17      Congressional Quarterly 
11166         6          17      JFAX Communications Inc. 
11273         6          17      First Data Resources 
12153         6          17      Sara Lee Shared Services 
13686         6          17      World Telenet International 
14116         6          17      InternetNamesForBusiness.com 
14192         6          17      GKN Securities 
14287         6          17      USA eSolutions 
14425         6          17      Mendocino Community Network 
15219         6          17      Teltrust Inc. 
16567         6          17      Open Solutions, Inc. 
17088         6          17      Currenex, Inc. 
17370         6          17      Mcafee.Com 
17371         6          17      Bank of Montreal 
18611         6          17      Atrion Networking Corp. 
19306         6          17      Coastside Net, Inc. 
19445         6          17      Heller Ehrman White & McAulif
19769         6          17      CapitalOne 
20253         6          17      VISA Debit Processing Service
20337         6          17      SUNY Institute of Technology 
21622         6          17      PR-Newswire 
21866         6          17      Citrix Online, LLC 
21908         6          17      FAMILY VIDEO INTERNET 
21933         6          17      MSC.Software 
21965         6          17      BlueCross BlueShield of Delaw
22009         6          17      Internet Data Management, Inc
22065         6          17      LPL Financial Services 
22328         6          17      Cedars-Sinai Health Systems 
25651         6          17      Gila River Telecommunications
25979         6          17      City of Madison - Data Proces
26002         6          17      Southern University 
26333         6          17      University of New Orleans 
26585         6          17      Securities Industry Automatio
26733         6          17      AMERICAN INTERNET SERVICES NE
26793         6          17      Internet Consulting Services 
26878         6          17      Towerstream 
26896         6          17      IT Communications 
27215         6          17      Dataframe Logistics, Inc. 
27516         6          17      Nexus Management Inc. 
29947         6          17      Connolly Consulting Associate
29990         6          17      AppNexus, Inc 
30140         6          17      BOSTON PROPERTIES LIMITED PAR
30211         6          17      Wispwest 
30216         6          17      StarMax Corporation 
30222         6          17      Xeroscape Inc. 
30556         6          17      Houghton Mifflin Company 
30620         6          17      Who's Calling, Inc. 
31890         6          17      Quicken Loans Inc. 
31917         6          17      xpedite Systems, Inc. 
32095         6          17      ETS.net 
32150         6          17      tummy.com, ltd. 
32358         6          17      County of Ventura 
32364         6          17      Smart Systems for Health Agen
32489         6          17      Almina Multimedia Services 
32638         6          17      Trent University 
32953         6          17      Mid-Hudson Cablevision, Inc. 
33025         6          17      Quinn Emanuel Urquhart Oliver
35985         6          17      AirInfinite, Inc. 
36025         6          17      Discount Bandwidth Options 
36142         6          17      MINDSHIFT TECHNOLOGIES 
36241         6          17      Elemental Earth 
36410         6          17      VHA, Inc 
36415         6          17      D.B. Zwirn & Co., L.P. 
36445         6          17      Cernel, Inc 
36508         6          17      Micro Doctor Inc. 
40430         6          17      colo4jax, LLC 
40923         6          17      Fidelity Investments 
40936         6          17      Blackboard Connect Inc. 
22318        44          16      Cox Communications, Inc. Gain
 7776        25          16      AMC Internet Services 
21804        25          16      Access Communications/Cable R
13576        19          16      South Dakota Network 
20214       310          15      AT&T Broadband 
 6157        81          15      SPRINT, Business Serices Grou
16805        60          15      Tempest Financial Services, I
  400        48          15      Headquarters Standard Systems
22639        41          15      Cam Internet 
12180        39          15      Internap Network Services 
  295        34          15      Navy Regional Data Automation
 2685        33          15      IBM 
21877        33          15      Computer Sciences Corporation
 1202        27          15      NASA/Johnson Space Center 
 7349        20          15      Interlan Communications 
11911        20          15      The Bank of New York 
13476        20          15      Montana State University 
25612        20          15      DSL EXPRESS 
26134        20          15      VeriSign Infrastructure & Ope
13536        13          15      Mid-Hudson Communications 
13620        13          15      Elan Communications, Inc. 
14452        13          15      Internet of the Sandhills 
14609        13          15      Equinix, Inc. 
14777        13          15      Inktomi Corporation 
16617        13          15      CommunityISP, Inc. 
19291        13          15      Inflow 
22909        13          15      Comcast Cable Corporation 
23005        13          15      Power Pulse 
23287        13          15      EW Scripps 
25636        13          15      ONTel 
 5778       154          14      Sprint Mid-Atlantic Telecom 
 6075        36          14      Lockheed Martin Corporation 
 3770        35          14      MonadNet Corporation 
 1706        29          14      University of Arizona 
 7795        28          14      CFW Network Inc. 
14778        28          14      Inktomi Corporation 
13646        22          14      Cignal Global Communications,
 7099        21          14      Nortel 
 7782        21          14      PTI Communications 
11305        21          14      Interland Incorporated 
12090        21          14      AAA National 
 3745        14          14      Perot Systems 
10599        14          14      McKesson Corp. 
13791        14          14      Internap Network Services 
16613        14          14      Specialized Software Internat
17168        14          14      Thomson Financial 
   45         7          14      Lawrence Livermore National L
 1494         7          14      US DOD NIC Unregistered
 1512         7          14      US DOD NIC Unregistered
 1599         7          14      US DOD NIC Unregistered
 1600         7          14      US DOD NIC Unregistered
 1696         7          14      Smith Barney 
 2013         7          14      Pacific Gas & Electric Co. 
 2046         7          14      DISA Information Systems Cent
 2615         7          14      Bechtel Corp. 
 3505         7          14      Vnet Internet Access, Inc. 
 3965         7          14      Metrix InterLink Inc. 
 4232         7          14      Adhesive Media, Inc. 
 4581         7          14      SOCKET Internet Services 
 5009         7          14      Advanced Tel, Inc 
 5080         7          14      ARAMCO 
 6304         7          14      Iway Internet Services, Inc. 
 6307         7          14      American Express 
 7914         7          14      Church of Scientology Interna
 7961         7          14      Tsoft 
 8058         7          14      Leapfrog Technologies, LLC 
10266         7          14      MDC, Inc. 
10782         7          14      Digital Equipment Corporation
10886         7          14      University of Maryland 
11118         7          14      Comteck 
11133         7          14      Reiter Associates 
11553         7          14      Calico Technology, Inc. 
11879         7          14      Medscape, Inc 
11957         7          14      CacheFlow Inc. 
12192         7          14      Ameritrade Holding Corp. 
13647         7          14      World Data, Inc. 
13998         7          14      UT Southwestern Medical Cente
14092         7          14      NJ Internet Access 
14403         7          14      Tucker Communications, Inc 
14864         7          14      Greenwich Capital Markets 
14935         7          14      Monticello Networks - NetConn
14975         7          14      ABN AMRO North America 
16748         7          14      One Source Communications 
18577         7          14      Integrated Data Systems 
18831         7          14      Xpressweb Internet Services 
19366         7          14      Managed Network Solutions, In
19402         7          14      Cactus 
19755         7          14      Kimbanet 
19963         7          14      Dutchess County BOCES 
20060         7          14      Policy Management Systems Cor
21509         7          14      Apollo Management - NYC 
21855         7          14      Good Technology 
22384         7          14      NationalNet 
22436         7          14      Cingular Interactive 
22511         7          14      Coleman Technologies, Inc. 
22684         7          14      SSI Micro 
22829         7          14      RNK Incorporated 
23152         7          14      Nissan North America 
23404         7          14      Ritter Communications 
23509         7          14      Inventory Locator Service, LL
25773         7          14      ENDLESS JOURNEY, INC. 
26288         7          14      Keewaytinook Okimakanak 
27195         7          14      EPIC Alliance, Inc. 
27202         7          14      City of Bardstown, Kentucky 
27234         7          14      Veroxity Technology Partners,
27349         7          14      GamePoint Inc. 
29730         7          14      NovoLink Communications Houst
29768         7          14      MOFFATT WIRELESS LLC 
29802         7          14      HIVELOCITY VENTURES CORP 
29954         7          14      Jones Lang LaSalle, Inc. 
29967         7          14      ARAMARK 
30297         7          14      Magma Design Automation 
31981         7          14      BlueTower Hosting LLC 
32277         7          14      Thunder Bay Telephone 
33164         7          14      Iristel Inc 
33480         7          14      Web Werks 
33562         7          14      Assurant, Inc. 
36614         7          14      Telenor Satellite Services In
36647         7          14      Yahoo 
10994        94          13      Time Warner Communications 
 6128        54          13      Cablevision Systems Corp. 
10913        40          13      InterNAP Network Services 
33667        39          13      Comcast Cable Communications,
 7260        38          13      Norlight Telecommunications, 
17224        32          13      AT&T Enhanced Network Service
  803        30          13      SASKTEL 
22192        30          13      Pennsylvania State System of 
29780        24          13      WideOpenWest LLC 
11488        23          13      Redstone Communications 
26788        23          13      Enersource Telecom Inc. 
  132        16          13      ASD/SCOSI 
  292        16          13      Energy Sciences Network 
 2044        16          13      AUSNet, Inc. 
 7270        16          13      Net2Phone Corp. 
15146        16          13      Cable Bahamas Ltd. 
27375        16          13      IDS Telecom 
32259        16          13      Area Education Agency 267 
  103        15          13      Northwestern University 
  104        15          13      University of Colorado at Bou
  440        15          13      Headquarters Standard Systems
 8061        15          13      Bellsouth.Net 
11915        15          13      Voice Equipment Rentals Inc. 
11927        15          13      Advance Publications Internet
27628        15          13      Innovation Place Research Par
30081        15          13      CacheNetworks, Inc. 
32880        15          13      TeledVance Communications Cor
40156        15          13      The Optimal Link Corporation 
  159         8          13      The Ohio State University 
 1464         8          13      US DOD NIC Unregistered
 4005         8          13      Sprint International 
 5742         8          13      Consolidated Communications 
 5763         8          13      Trilogy Development Group 
 6045         8          13      US DOD NIC Unregistered
 7341         8          13      The Velocity Network 
 8014         8          13      Bahamas Telecommunications Co
10525         8          13      Simon & Schuster 
11124         8          13      WAVETOP 
11429         8          13      VStream Incorporated 
11904         8          13      Allendale Telephone Company 
13354         8          13      Intertek Solutions, Inc. 
13410         8          13      MicroStrategy, Inc. 
13825         8          13      fastWEB.com, L.L.C. 
13989         8          13      Intel 
14137         8          13      midmich-net 
14369         8          13      Nmax 
14686         8          13      York Internet Services, Inc. 
14910         8          13      Embarq Corporation 
15140         8          13      Azurix Corp. 
15267         8          13      702 communications 
15278         8          13      Savvy Networks, USA 
16857         8          13      Central Texas Communications 
17380         8          13      Project Mutual Telephone, Inc
18534         8          13      Arbinet Holdings Inc. 
19018         8          13      Netifice Communications 
19229         8          13      (i) Structure
20296         8          13      Vianeta Communications, Inc. 
21947         8          13      Cutthroat Communications 
23229         8          13      TransCanada Pipelines Ltd. 
23357         8          13      CyberXpress, Inc. 
25904         8          13      Cox Communications (CBS-Gulf-
25976         8          13      Universco Americas Inc. 
26124         8          13      Grupo Coripar Corisat America
26962         8          13      IPROT, Inc. 
27142         8          13      DoD Network Information Cente
27357         8          13      Rackspace.com 
29705         8          13      MOTIVE COMMUNICATIONS,INC. 
31815         8          13      Media Temple 
31932         8          13      American Fiber Systems 
32181         8          13      Ecomdevel, LLC 
32955         8          13      MURCOM, LLC 
35937         8          13      MarquisNet LLC 
36375         8          13      University of Michigan 
36824         8          13      Adtaq Internet 
40431         8          13      Travail Systems, LLC 
 7017        51          12      ServiceCo LLC - Road Runner 
  539        25          12      CDOIM Stuttgart 
11040        25          12      Fidelity Investments 
19287        25          12      Inflow 
  387        17          12      Headquarters Standard Systems
 4152        17          12      USDA 
 6423        17          12      EasyStreet Online Services In
11252        17          12      ISU Computer Center Bldg. 5 
14566        17          12      Affiliated Computer Services 
16450        17          12      Intellispace Inc. 
17054        95          11      e-xpedient 
19029        72          11      New Edge Networks 
 4266        57          11      California Education and Rese
14905        37          11      Campus Pipeline 
19662        28          11      Uniserve Online 
 7204        19          11      Galaxy Internet Services Inc.
 8062        19          11      Bellsouth.Net 
13787        19          11      Capital Technologies Integrat
23118        19          11      Skyline Telephone 
33662        19          11      Comcast Cable Communications,
36670        19          11      Bocacom.net LLC 
  638        18          11      Department of Navy 
 2551        18          11      ICG NetAhead, Inc 
36352        18          11      Velocity Gaming Servers 
   13         9          11      Army Ballistic Research Labor
  239         9          11      University of Toronto 
 1480         9          11      US DOD NIC Unregistered
 1778         9          11      Defense Medical System Suppor
 2033         9          11      Panix Network Information Cen
 3925         9          11      ICOnetworks - The Internet Co
 6302         9          11      Phoenix Data Net 
 6337         9          11      HiWAAY Information Services 
 7345         9          11      Lucent Technologies 
 7856         9          11      InReach Internet Communicatio
 8018         9          11      Velocity Networks, Inc. 
 8025         9          11      OKFive, Inc. 
11057         9          11      J. Walter Thompson Co. 
11303         9          11      Data Return 
11403         9          11      The New York Internet Company
11473         9          11      West Central Ohio Internet Li
11601         9          11      Verto Communications 
12119         9          11      BitWise Systems 
12178         9          11      Internap Network Services 
13409         9          11      Portland Internetworks 
13857         9          11      OnlineMac 
14909         9          11      PowerNet Global Communication
15318         9          11      Wine.Com 
17046         9          11      Action Communications, Inc. 
18546         9          11      Andersen Consulting Cincinnat
19406         9          11      Towerstream 
20012         9          11      Interwrx.com 
20058         9          11      Comanche County Telephone 
20136         9          11      Mainstream Consulting Group, 
21591         9          11      NetStandard Inc. 
21687         9          11      Hudson Valley DataNet, Incorp
21719         9          11      CHL Incorporated 
22255         9          11      West Penn Allegheny Health Sy
22352         9          11      Applied Technology Group Inc.
23073         9          11      The ColoSite, LLC 
25932         9          11      Disney Worldwide Services Inc
26144         9          11      Fiserv Solutions, Inc. 
26659         9          11      Zurich American Insurance Com
30305         9          11      Fidelity Information Services
32068         9          11      Memphis Networx 
33606         9          11      TekLinks, Inc. 
36329         9          11      Intrado, Inc. 
40703         9          11      Turner Broadcasting System, I
33651       136          10      Comcast Cable Communications,
13343        68          10      ServiceCo LLC - Road Runner 
33650        63          10      Comcast Cable Communications,
 6222        50          10      Sprint United Telephone Easte
10311        48          10      ServiceCo LLC - Road Runner 
 6062        31          10      NETPLEX 
11500        21          10      Peak to Peak Internet 
 3354        20          10      University of Texas System 
30175        20          10      CCITRIAD 
 1294        10          10      Perot Systems Corporation Net
 2052        10          10      Nabisco Foods Group 
 3724        10          10      State of Alaska 
 6137        10          10      SISNA, Inc 
 6250        10          10      Nortel Information Network 
 7859        10          10      pair Networks 
10911        10          10      Internap Network Services 
14332        10          10      Middle.Net Communications, In
14667        10          10      R & B Consulting 
14727        10          10      Techline 
14762        10          10      Amgen, Inc. 
18697        10          10      Nishan Systems, Inc. 
18719        10          10      TSR Solutions 
19058        10          10      ACS Toronto 
22197        10          10      Apps Communications 
22205        10          10      DataPipe 
26415        10          10      Verisign 
27373        10          10      Douglas County PUD 
30008        10          10      ColoGuys 
30170        10          10      Optic Fusion 
36030        10          10      Q9 Networks Inc. 
36453        10          10      Digis, LLC 
36498        10          10      Access One Inc. 
 2828       254           9      XO Communications 
  272        44           9      Army Information Systems Comm
  813        43           9      UUNET Technologies, Inc. 
14743        32           9      Internap Network Services 
14742        23           9      Internap Network Services 
10753        22           9      XCOM Technologies, INC. 
14858        22           9      Hanson Information Systems, I
 1970        11           9      Texas A&M University 
 5303        11           9      DoD Network Information Cente
 6041        11           9      US DOD NIC Unregistered
 7169        11           9      Walrus Internet 
 7792        11           9      3M Company 
12261        11           9      Dekalb Telephone Cooperative,
14188        11           9      Ashland Fiber Network 
14383        11           9      Allied Riser Communications, 
14456        11           9      Peterborough Utilities Commis
17229        11           9      AT&T Enhanced Network Service
17341        11           9      MontereyBay.com 
18745        11           9      HTCOMP.NET, INC. 
19897        11           9      Nexbell Communications 
20401        11           9      Hostway Corporation 
22110        11           9      Ligtel Communications 
22307        11           9      Colocate America 
22717        11           9      Halliburton Company 
23395        11           9      Elias Sports Bureau 
23430        11           9      Hector Communications Corpora
26810        11           9      U.S. Dept. of Health and Huma
26942        11           9      Hosting.com, Inc. 
 4565        91           8      Epoch Networks 
 8011        60           8      Exec-PC BBS 
 7757        40           8      AT&T Broadband 
11272        36           8      Distance Direct Inc. 
25668        36           8      MeridianTelesis 
 7829        26           8      Global Pacific Internet 
32475        26           8      MidPhase Inc. 
11814        25           8      Information Gateway Services 
16440        25           8      Intellispace Inc. 
29873        25           8      Bizland, Inc. 
 1226        24           8      Teale Data Center 
   14        13           8      Columbia University 
11320        13           8      Internet Express, Inc. 
13909        13           8      Message Media, Inc. 
17139        13           8      CIS Corporation 
19292        13           8      Inflow 
22410        13           8      Aurum Technology Inc. 
30329        13           8      Telespectra 
 1766        12           8      Mobil Exporation and Producin
 4250        12           8      Alentus Corporation 
 7203        12           8      Shore.Net 
11722        12           8      Geographic Internet Services 
16467        12           8      NextWeb, Inc. 
18756        12           8      Adelphia Business Solutions 
20412        12           8      Black Hills FiberCom 
21582        12           8      Northern Arizona University 
21890        12           8      Duracom Inc. 
29933        12           8      Off Campus Telecommunications
30027        12           8      S&T TELEPHONE COOPERATION ASS
30064        12           8      EvansInet 
32743        12           8      US COLO 
33494        12           8      IH Networks 
40309        12           8      Wildblue Communications, Inc.
 2686        81           7      IBM 
 3737        30           7      PenTeleData Inc. 
 1872        29           7      3Com Corporation 
 5061        28           7      AppliedTheory Corporation 
 6419        27           7      IDD Enterprises, LP 
25741        27           7      Mesa Networks, Inc. 
  225        15           7      University of Virginia 
 1733        15           7      AF DDN PMO 
13790        15           7      Internap Network Services 
15227        15           7      FiberNet of West Virginia 
17228        15           7      AT&T Enhanced Network Service
19288        15           7      Inflow 
27085        15           7      DoD Network Information Cente
32959        15           7      LiteUp, Inc. 
40679        15           7      ReliaNET 
  383        14           7      Headquarters Standard Systems
 6597        14           7      ComStar Communications Corp. 
13855        14           7      Cedar Falls Utilities 
14135        14           7      NaviSite, Inc. 
21580        14           7      ARBROS Communications, Inc. 
26638        14           7      Novus Communications 
30380        14           7      iPowerWeb, Inc. 
 7015       117           6      AT&T Broadband 
33657        99           6      Comcast Cable Communications,
11398        78           6      Sprint United Western Region 
33666        53           6      Comcast Cable Communications,
 6496        52           6      ANET Internet Services 
  243        49           6      Harris Government Systems Sec
19331        48           6      Befirst.com 
 4004        47           6      Sprint International 
19647        34           6      Hewlett-Packard Operation Div
26116        34           6      Indra's Net Inc. 
 2901        32           6      New Mexico Technet 
10381        18           6      Southwest Cyberport 
40529        18           6      Moxie Communications, Inc. 
  557        17           6      University of Maine System Co
 6380        17           6      bellsouth.net, inc. 
 7891        17           6      Bellsouth.Net 
11598        17           6      Recol,LLC 
13601        17           6      Peer 1 Dedicated Hosting 
13692        17           6      Client Systems, LLC 
14496        17           6      Agilent Technologies 
18832        17           6      Inflow 
22442        17           6      PHONOSCOPE 
12257        16           6      Data General Corporation 
20046        16           6      PlaceWare 
20082        16           6      TAG International 
22964        16           6      ISP Telecom 
26284        16           6      Badger Internet, Inc. 
 2914       237           5      Verio, Inc. 
 6459        59           5      I-2000, Inc. 
30221        22           5      T3 Communications 
   42        21           5      WoodyNet 
 4264        21           5      California Education and Rese
21547        21           5      Revolution Networks 
15031        20           5      Velocet Communications 
30628        20           5      Road Runner Business Cincinna
36024        20           5      Colo4Dallas LP 
36370        20           5      ATI Enterprises, Inc. 
13645        19           5      US Data Authority 
26335        19           5      Middle Tennessee State Univer
 7725       261           4      MediaOne 
21766        89           4      Ben Lomand Telephone Cooperat
 8047        51           4      GCI Communications, Inc. 
19842        28           4      Colosseum Online Inc. 
23504        28           4      Speakeasy Inc. 
14572        27           4      Global Route 
33653        26           4      Comcast Cable Communications,
 3447        25           4      Sprint/Centel-Florida 
16718        25           4      Embarq Corporation 
 4513        24           4      PFM Communications, Inc 
17402        24           4      ByeByeNow.com 
 7752        23           4      2alpha 
12042        23           4      MPTelecom 
 7016        58           3      AT&T Broadband 
10430        40           3      Washington State K-20 Telecom
18494        37           3      Embarq Corporation 
 4355        36           3      EarthLink, Inc. 
 3112        35           3      OARnet 
  297        31           3      NASA Science Network 
 6352        31           3      E*Trade Group 
19294        29           3      Inflow 
  158        94           2      Advanced Computer Communicati
33652        51           2      Comcast Cable Communications,
30217        47           2      Desync Networks 
13649        46           2      OnRamp Communications 
33490        43           2      Comcast Cable Communications,
