This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Hong Kong. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats@lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith . IPv4 Routing Table Report 06:00 +10GMT Sat 15 Jun, 2024 BGP Table (Global) as seen in Hong Kong. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/hk/ Analysis Summary ---------------- BGP routing table entries examined: 944511 Prefixes after maximum aggregation (per Origin AS): 361628 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 464627 Total ASes present in the Internet Routing Table: 75719 Prefixes per ASN: 12.47 Origin-only ASes present in the Internet Routing Table: 64948 Origin ASes announcing only one prefix: 26724 Transit ASes present in the Internet Routing Table: 10771 Transit-only ASes present in the Internet Routing Table: 541 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 106 Max AS path prepend of ASN (269289) 101 Prefixes from unregistered ASNs in the Routing Table: 1012 Number of instances of unregistered ASNs: 1014 Number of 32-bit ASNs allocated by the RIRs: 44755 Number of 32-bit ASNs visible in the Routing Table: 36469 Prefixes from 32-bit ASNs in the Routing Table: 186579 Number of bogon 32-bit ASNs visible in the Routing Table: 7 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 639 Number of addresses announced to Internet: 3023271680 Equivalent to 180 /8s, 51 /16s and 119 /24s Percentage of available address space announced: 81.7 Percentage of allocated address space announced: 81.7 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 310975 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 248687 Total APNIC prefixes after maximum aggregation: 73369 APNIC Deaggregation factor: 3.39 Prefixes being announced from the APNIC address blocks: 240870 Unique aggregates announced from the APNIC address blocks: 100796 APNIC Region origin ASes present in the Internet Routing Table: 14102 APNIC Prefixes per ASN: 17.08 APNIC Region origin ASes announcing only one prefix: 4320 APNIC Region transit ASes present in the Internet Routing Table: 1883 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 55 Number of APNIC region 32-bit ASNs visible in the Routing Table: 9548 Number of APNIC addresses announced to Internet: 760881920 Equivalent to 45 /8s, 90 /16s and 35 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-153913 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 276777 Total ARIN prefixes after maximum aggregation: 125168 ARIN Deaggregation factor: 2.21 Prefixes being announced from the ARIN address blocks: 281183 Unique aggregates announced from the ARIN address blocks: 134725 ARIN Region origin ASes present in the Internet Routing Table: 19108 ARIN Prefixes per ASN: 14.72 ARIN Region origin ASes announcing only one prefix: 6946 ARIN Region transit ASes present in the Internet Routing Table: 1968 Average ARIN Region AS path length visible: 4.3 Max ARIN Region AS path length visible: 28 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4916 Number of ARIN addresses announced to Internet: 1266568704 Equivalent to 75 /8s, 126 /16s and 78 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-402332 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 265211 Total RIPE prefixes after maximum aggregation: 127341 RIPE Deaggregation factor: 2.08 Prefixes being announced from the RIPE address blocks: 260129 Unique aggregates announced from the RIPE address blocks: 164764 RIPE Region origin ASes present in the Internet Routing Table: 28657 RIPE Prefixes per ASN: 9.08 RIPE Region origin ASes announcing only one prefix: 12145 RIPE Region transit ASes present in the Internet Routing Table: 3959 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 41 Number of RIPE region 32-bit ASNs visible in the Routing Table: 11836 Number of RIPE addresses announced to Internet: 713316352 Equivalent to 42 /8s, 132 /16s and 88 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-216475 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 121508 Total LACNIC prefixes after maximum aggregation: 28736 LACNIC Deaggregation factor: 4.23 Prefixes being announced from the LACNIC address blocks: 119608 Unique aggregates announced from the LACNIC address blocks: 50242 LACNIC Region origin ASes present in the Internet Routing Table: 11073 LACNIC Prefixes per ASN: 10.80 LACNIC Region origin ASes announcing only one prefix: 2656 LACNIC Region transit ASes present in the Internet Routing Table: 2398 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 106 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8967 Number of LACNIC addresses announced to Internet: 176545024 Equivalent to 10 /8s, 133 /16s and 221 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-274844 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 31316 Total AfriNIC prefixes after maximum aggregation: 6324 AfriNIC Deaggregation factor: 4.95 Prefixes being announced from the AfriNIC address blocks: 42081 Unique aggregates announced from the AfriNIC address blocks: 13626 AfriNIC Region origin ASes present in the Internet Routing Table: 1837 AfriNIC Prefixes per ASN: 22.91 AfriNIC Region origin ASes announcing only one prefix: 657 AfriNIC Region transit ASes present in the Internet Routing Table: 353 Average AfriNIC Region AS path length visible: 5.5 Max AfriNIC Region AS path length visible: 29 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1202 Number of AfriNIC addresses announced to Internet: 105569536 Equivalent to 6 /8s, 74 /16s and 221 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 9808 9832 8743 69 CHINAMOBILE-CN China Mobile Communicati 7545 5639 777 671 TPG-INTERNET-AP TPG Telecom Limited, AU 18403 4182 347 23 UNASSIGNED 7552 3945 1331 21 UNASSIGNED 9498 3755 510 260 BBIL-AP BHARTI Airtel Ltd., IN 7713 3613 1043 64 UNASSIGNED 45899 3269 1852 99 UNASSIGNED 24560 2819 863 398 UNASSIGNED 4755 2193 433 203 TATACOMM-AS TATA Communications formerl 45090 2150 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute Complete listing at https://thyme.apnic.net/hk/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 10007 11399 3568 AMAZON-02, US 11492 4639 308 550 CABLEONE, US 7155 4166 287 88 VIASAT-SP-BACKBONE, US 6327 3594 1320 79 SHAW, CA 174 3558 8782 867 COGENT-174, US 22773 3458 3022 214 ASN-CXA-ALL-CCI-22773-RDC, US 749 3251 54901 2503 UNASSIGNED 16625 3074 1313 2202 AKAMAI-AS, US 7018 2877 23667 1809 ATT-INTERNET4, US 396982 2764 3634 412 GOOGLE-CLOUD-PLATFORM, US Complete listing at https://thyme.apnic.net/hk/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7731 1708 145 UNI2-AS, ES 39891 4758 286 60 ALJAWWALSTC-AS, SA 20940 3807 3396 129 AKAMAI-ASN1, NL 9009 3581 305 1806 M247, RO 12389 2913 2294 869 ROSTELECOM-AS, RU 34984 2346 361 577 TELLCOM-AS, TR 8551 1774 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 212238 1689 123 1228 CDNEXT, GB 13188 1607 100 26 TRIOLAN, UA 8452 1527 1852 14 TE-AS TE-AS, EG Complete listing at https://thyme.apnic.net/hk/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 12173 3324 507 UNINET, MX 10620 3518 492 938 Telmex Colombia S.A., CO 13999 2543 353 671 Mega Cable, S.A. de C.V., MX 11830 2003 369 64 Instituto Costarricense de Electricidad 28573 1342 2311 258 Claro NXT Telecomunicacoes Ltda, BR 3816 1322 784 196 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11664 1249 278 33 Techtel LMDS Comunicaciones Interactiva 6503 1128 314 478 Axtel, S.A.B. de C.V., MX 6147 1092 369 22 Telefonica del Peru S.A.A., PE 26615 1067 2503 53 TIM SA, BR Complete listing at https://thyme.apnic.net/hk/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1613 389 16 LINKdotNET-AS, EG 24835 1540 593 29 RAYA-AS, EG 36992 1380 1520 283 ETISALAT-MISR, EG 29571 1219 77 73 ORANGE-COTE-IVOIRE, CI 36903 1159 522 235 MT-MPLS, MA 36935 939 521 43 Vodafone-, EG 15399 527 56 56 WANANCHI-, KE 6713 492 1853 38 IAM-AS, MA 36914 477 82 3 KENET-AS, KE 37342 462 32 1 MOVITEL, MZ Complete listing at https://thyme.apnic.net/hk/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 12173 3324 507 UNINET, MX 16509 10007 11399 3568 AMAZON-02, US 9808 9832 8743 69 CHINAMOBILE-CN China Mobile Communicati 12479 7731 1708 145 UNI2-AS, ES 7545 5639 777 671 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 4758 286 60 ALJAWWALSTC-AS, SA 11492 4639 308 550 CABLEONE, US 18403 4182 347 23 UNASSIGNED 7155 4166 287 88 VIASAT-SP-BACKBONE, US 7552 3945 1331 21 UNASSIGNED Complete listing at https://thyme.apnic.net/hk/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 9832 9763 CHINAMOBILE-CN China Mobile Communications Grou 12479 7731 7586 UNI2-AS, ES 16509 10007 6439 AMAZON-02, US 7545 5639 4968 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 4758 4698 ALJAWWALSTC-AS, SA 18403 4182 4159 UNASSIGNED 11492 4639 4089 CABLEONE, US 7155 4166 4078 VIASAT-SP-BACKBONE, US 7552 3945 3924 UNASSIGNED 20940 3807 3678 AKAMAI-ASN1, NL Complete listing at https://thyme.apnic.net/hk/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US 12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US 46639 UNALLOCATED 8.17.66.0/24 701 UUNET, US 53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US 396894 UNALLOCATED 8.28.201.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US 54338 UNALLOCATED 8.33.241.0/24 3356 LEVEL3, US Complete listing at https://thyme.apnic.net/hk/data-badAS Prefixes from the Special Purpose Address Registry (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US Complete listing at https://thyme.apnic.net/hk/data-spar Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 14.192.20.0/22 Origin: 26658 HENGTONG-IDC-LLC, US 14.192.20.0/22 Transit: 6939 HURRICANE, US 23.140.216.0/24 Origin: 27176 DATAWAGON, US 23.140.216.0/24 Transit: 20278 NEXEON, US 23.141.0.0/24 Origin: 395350 UNASSIGNED 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 23.167.48.0/24 Origin: 23379 UNASSIGNED 23.167.48.0/24 Transit: 12956 TELXIUS TELXIUS Cable, ES 23.170.224.0/24 Origin: 30168 UNASSIGNED 23.170.224.0/24 Transit: 397095 SETSONLLC, US Complete listing at https://thyme.apnic.net/hk/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- !!Default route being announced!! /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:14 /10:36 /11:93 /12:296 /13:570 /14:1165 /15:2053 /16:13227 /17:8170 /18:13579 /19:24337 /20:43213 /21:51066 /22:110789 /23:98984 /24:576881 /25:1 /26:1 /27:4 /28:5 /29:5 /30:1 /31:0 /32:4 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 6819 7731 UNI2-AS, ES 8151 6218 12173 UNINET, MX 11492 3546 4639 CABLEONE, US 39891 3440 4758 ALJAWWALSTC-AS, SA 6327 3390 3594 SHAW, CA 7155 3111 4166 VIASAT-SP-BACKBONE, US 22773 2567 3458 ASN-CXA-ALL-CCI-22773-RDC, US 30036 2163 2505 MEDIACOM-ENTERPRISE-BUSINESS, US 10620 2147 3518 Telmex Colombia S.A., CO 16509 2131 10007 AMAZON-02, US Complete listing at https://thyme.apnic.net/hk/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2284 2:1530 3:348 4:6 5:4556 6:162 7:6 8:1509 9:1 11:172 12:1455 13:356 14:2368 15:316 16:217 17:367 18:770 20:378 21:4 22:188 23:6820 24:2701 25:2 27:2556 29:19 31:2568 32:45 34:65 35:135 36:2300 37:4469 38:7650 39:896 40:142 41:4107 42:2028 43:2363 44:322 45:17049 46:4497 47:305 49:1958 50:1880 51:578 52:1580 54:314 55:894 56:8 57:203 58:2079 59:1194 60:1034 61:2574 62:2722 63:1882 64:5487 65:2302 66:4605 67:2990 68:1303 69:4092 70:1175 71:570 72:2877 74:2595 75:1546 76:622 77:2486 78:1860 79:1782 80:2180 81:1962 82:1621 83:1358 84:1677 85:3172 86:913 87:2028 88:1218 89:4136 90:678 91:8140 92:2308 93:2708 94:3727 95:4193 96:1277 97:317 98:1039 99:740 100:73 101:1160 102:3451 103:32146 104:4774 105:679 106:989 107:2596 108:1145 109:4045 110:2137 111:3215 112:2052 113:1798 114:1814 115:2057 116:1877 117:2635 118:2697 119:1979 120:1775 121:1302 122:2683 123:2215 124:1569 125:2849 126:32 128:1449 129:925 130:1154 131:1839 132:804 133:412 134:1729 135:323 136:1111 137:1072 138:2814 139:1527 140:1389 141:1359 142:1656 143:1580 144:1011 145:370 146:2084 147:1980 148:2517 149:2757 150:1032 151:1352 152:2217 153:523 154:6842 155:1496 156:2269 157:1844 158:1158 159:2317 160:2708 161:1696 162:3563 163:1709 164:1660 165:2160 166:1273 167:1800 168:4028 169:799 170:4897 171:1026 172:3856 173:3057 174:890 175:1230 176:3472 177:4757 178:3674 179:2208 180:2401 181:3738 182:3354 183:1983 184:2260 185:20800 186:4960 187:4476 188:4073 189:4236 190:9416 191:1507 192:11000 193:9137 194:7508 195:5307 196:3169 197:2576 198:6022 199:7921 200:8048 201:6325 202:10173 203:10153 204:4585 205:3636 206:4465 207:3598 208:4161 209:5065 210:4405 211:2526 212:4312 213:3472 214:1060 215:47 216:6776 217:3022 218:1296 219:412 220:1815 221:1038 222:694 223:2218 End of report