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 03 Aug, 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: 945715 Prefixes after maximum aggregation (per Origin AS): 362389 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 464335 Total ASes present in the Internet Routing Table: 75776 Prefixes per ASN: 12.48 Origin-only ASes present in the Internet Routing Table: 64998 Origin ASes announcing only one prefix: 26718 Transit ASes present in the Internet Routing Table: 10778 Transit-only ASes present in the Internet Routing Table: 529 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 83 Max AS path prepend of ASN (152107) 80 Prefixes from unregistered ASNs in the Routing Table: 964 Number of instances of unregistered ASNs: 977 Number of 32-bit ASNs allocated by the RIRs: 45076 Number of 32-bit ASNs visible in the Routing Table: 36675 Prefixes from 32-bit ASNs in the Routing Table: 188551 Number of bogon 32-bit ASNs visible in the Routing Table: 41 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 517 Number of addresses announced to Internet: 3025123072 Equivalent to 180 /8s, 79 /16s and 183 /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: 310229 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 249613 Total APNIC prefixes after maximum aggregation: 74031 APNIC Deaggregation factor: 3.37 Prefixes being announced from the APNIC address blocks: 241521 Unique aggregates announced from the APNIC address blocks: 101756 APNIC Region origin ASes present in the Internet Routing Table: 14183 APNIC Prefixes per ASN: 17.03 APNIC Region origin ASes announcing only one prefix: 4336 APNIC Region transit ASes present in the Internet Routing Table: 1873 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 83 Number of APNIC region 32-bit ASNs visible in the Routing Table: 9633 Number of APNIC addresses announced to Internet: 761793280 Equivalent to 45 /8s, 104 /16s and 11 /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: 277903 Total ARIN prefixes after maximum aggregation: 125283 ARIN Deaggregation factor: 2.22 Prefixes being announced from the ARIN address blocks: 282212 Unique aggregates announced from the ARIN address blocks: 134863 ARIN Region origin ASes present in the Internet Routing Table: 19087 ARIN Prefixes per ASN: 14.79 ARIN Region origin ASes announcing only one prefix: 6939 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: 4937 Number of ARIN addresses announced to Internet: 1266477312 Equivalent to 75 /8s, 124 /16s and 233 /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: 264919 Total RIPE prefixes after maximum aggregation: 127866 RIPE Deaggregation factor: 2.07 Prefixes being announced from the RIPE address blocks: 260749 Unique aggregates announced from the RIPE address blocks: 165459 RIPE Region origin ASes present in the Internet Routing Table: 28649 RIPE Prefixes per ASN: 9.10 RIPE Region origin ASes announcing only one prefix: 12117 RIPE Region transit ASes present in the Internet Routing Table: 3960 Average RIPE Region AS path length visible: 4.9 Max RIPE Region AS path length visible: 40 Number of RIPE region 32-bit ASNs visible in the Routing Table: 11895 Number of RIPE addresses announced to Internet: 714467840 Equivalent to 42 /8s, 149 /16s and 234 /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: 120964 Total LACNIC prefixes after maximum aggregation: 28272 LACNIC Deaggregation factor: 4.28 Prefixes being announced from the LACNIC address blocks: 118975 Unique aggregates announced from the LACNIC address blocks: 47976 LACNIC Region origin ASes present in the Internet Routing Table: 11087 LACNIC Prefixes per ASN: 10.73 LACNIC Region origin ASes announcing only one prefix: 2662 LACNIC Region transit ASes present in the Internet Routing Table: 2435 Average LACNIC Region AS path length visible: 5.4 Max LACNIC Region AS path length visible: 30 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8991 Number of LACNIC addresses announced to Internet: 177713408 Equivalent to 10 /8s, 151 /16s and 177 /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: 31352 Total AfriNIC prefixes after maximum aggregation: 6292 AfriNIC Deaggregation factor: 4.98 Prefixes being announced from the AfriNIC address blocks: 41740 Unique aggregates announced from the AfriNIC address blocks: 13854 AfriNIC Region origin ASes present in the Internet Routing Table: 1852 AfriNIC Prefixes per ASN: 22.54 AfriNIC Region origin ASes announcing only one prefix: 664 AfriNIC Region transit ASes present in the Internet Routing Table: 357 Average AfriNIC Region AS path length visible: 5.5 Max AfriNIC Region AS path length visible: 30 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1219 Number of AfriNIC addresses announced to Internet: 104380672 Equivalent to 6 /8s, 56 /16s and 185 /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 9861 8746 74 CHINAMOBILE-CN China Mobile Communication 7545 5660 840 661 TPG-INTERNET-AP TPG Telecom Limited, AU 18403 4216 347 23 FPT-AS-AP FPT Telecom Company, VN 7552 3912 1331 21 VIETEL-AS-AP Viettel Group, VN 9498 3770 511 261 BBIL-AP BHARTI Airtel Ltd., IN 7713 3637 1044 67 TELKOMNET-AS-AP PT Telekomunikasi Indones 45899 3241 1840 104 VNPT-AS-VN VNPT Corp, VN 24560 2814 860 440 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., 4755 2189 434 203 TATACOMM-AS TATA Communications formerly 45090 2188 1438 79 TENCENT-NET-AP Shenzhen Tencent Computer 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 10304 11568 3667 AMAZON-02, US 11492 4624 307 545 CABLEONE, US 7155 4166 287 88 VIASAT-SP-BACKBONE, US 174 3825 8787 883 COGENT-174, US 6327 3595 1320 79 SHAW, CA 22773 3417 3019 184 ASN-CXA-ALL-CCI-22773-RDC, US 749 3258 54898 2510 DNIC-AS-00749, US 16625 2996 1293 2161 AKAMAI-AS, US 7018 2966 23679 1860 ATT-INTERNET4, US 396982 2771 3597 418 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 7712 1708 145 UNI2-AS, ES 39891 4521 271 59 ALJAWWALSTC-AS, SA 20940 3809 3396 129 AKAMAI-ASN1, NL 9009 3555 304 1837 M247, RO 12389 2864 2291 859 ROSTELECOM-AS, RU 34984 2332 360 585 TELLCOM-AS, TR 8551 1780 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Internet 212238 1744 125 1276 CDNEXT, GB 13188 1607 100 26 TRIOLAN, UA 8452 1556 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 11839 3290 519 UNINET, MX 10620 3531 493 934 Telmex Colombia S.A., CO 13999 2554 619 38 Mega Cable, S.A. de C.V., MX 11830 2004 369 64 Instituto Costarricense de Electricidad y 28573 1343 2311 258 Claro NXT Telecomunicacoes Ltda, BR 3816 1315 768 202 COLOMBIA TELECOMUNICACIONES S.A. ESP, CO 6503 1126 314 483 Axtel, S.A.B. de C.V., MX 19037 1098 278 31 AMX Argentina S.A., AR 26615 1075 2503 53 TIM SA, BR 22884 1069 98 370 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M 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 1615 389 16 LINKdotNET-AS, EG 24835 1555 593 29 RAYA-AS, EG 36992 1382 1520 280 ETISALAT-MISR, EG 29571 1303 83 76 ORANGE-COTE-IVOIRE, CI 36903 1247 553 103 MT-MPLS, MA 36935 937 521 42 Vodafone-, EG 6713 555 1861 35 IAM-AS, MA 36914 552 82 3 KENET-AS, KE 37342 431 32 1 MOVITEL, MZ 24757 426 73 5 EthioNet-AS, ET 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 11839 3290 519 UNINET, MX 16509 10304 11568 3667 AMAZON-02, US 9808 9861 8746 74 CHINAMOBILE-CN China Mobile Communication 12479 7712 1708 145 UNI2-AS, ES 7545 5660 840 661 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4624 307 545 CABLEONE, US 39891 4521 271 59 ALJAWWALSTC-AS, SA 18403 4216 347 23 FPT-AS-AP FPT Telecom Company, VN 7155 4166 287 88 VIASAT-SP-BACKBONE, US 7552 3912 1331 21 VIETEL-AS-AP Viettel Group, VN Complete listing at https://thyme.apnic.net/hk/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 9861 9787 CHINAMOBILE-CN China Mobile Communications Grou 12479 7712 7567 UNI2-AS, ES 16509 10304 6637 AMAZON-02, US 7545 5660 4999 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 4521 4462 ALJAWWALSTC-AS, SA 18403 4216 4193 FPT-AS-AP FPT Telecom Company, VN 11492 4624 4079 CABLEONE, US 7155 4166 4078 VIASAT-SP-BACKBONE, US 7552 3912 3891 VIETEL-AS-AP Viettel Group, VN 20940 3809 3680 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-D 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 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 46639 UNALLOCATED 8.38.73.0/24 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 RESERVED, ZZ 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 23.152.48.0/24 Origin: 46167 RESERVED, ZZ 23.152.48.0/24 Transit: 7018 ATT-INTERNET4, US 23.170.224.0/24 Origin: 30168 RESERVED, ZZ 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 /9:16 /10:37 /11:92 /12:294 /13:574 /14:1161 /15:2055 /16:13161 /17:8197 /18:13557 /19:24306 /20:43237 /21:51176 /22:110631 /23:99163 /24:578021 /25:1 /26:1 /27:4 /28:5 /29:5 /30:1 /31:0 /32:3 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 6798 7712 UNI2-AS, ES 8151 5927 11839 UNINET, MX 11492 3535 4624 CABLEONE, US 6327 3392 3595 SHAW, CA 39891 3361 4521 ALJAWWALSTC-AS, SA 7155 3111 4166 VIASAT-SP-BACKBONE, US 22773 2558 3417 ASN-CXA-ALL-CCI-22773-RDC, US 10620 2160 3531 Telmex Colombia S.A., CO 30036 2157 2496 MEDIACOM-ENTERPRISE-BUSINESS, US 16509 2151 10304 AMAZON-02, US Complete listing at https://thyme.apnic.net/hk/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2272 2:1499 3:392 4:6 5:4368 6:162 7:6 8:1511 9:1 11:172 12:1433 13:367 14:2354 15:324 16:224 17:364 18:791 20:401 21:4 22:188 23:6875 24:2691 25:2 27:2559 29:19 31:2611 32:44 34:67 35:135 36:2335 37:4489 38:8139 39:912 40:150 41:4070 42:2001 43:2417 44:331 45:17277 46:4587 47:299 49:1974 50:1850 51:575 52:1577 54:319 55:936 56:8 57:214 58:2158 59:1198 60:1059 61:2635 62:2775 63:1849 64:5427 65:2268 66:4612 67:3009 68:1324 69:4015 70:1154 71:556 72:2857 74:2601 75:1558 76:615 77:2490 78:1853 79:1789 80:2171 81:1992 82:1663 83:1367 84:1688 85:3150 86:935 87:2023 88:1247 89:4199 90:698 91:8181 92:2351 93:2710 94:3739 95:4204 96:1276 97:316 98:1044 99:739 100:73 101:1157 102:3266 103:32058 104:4758 105:692 106:999 107:2496 108:1159 109:4052 110:2114 111:3205 112:2056 113:1816 114:1815 115:2032 116:1940 117:2634 118:2707 119:1966 120:1797 121:1294 122:2699 123:2256 124:1572 125:2818 126:64 128:1403 129:935 130:1180 131:1853 132:819 133:415 134:1718 135:308 136:1125 137:1098 138:2844 139:1524 140:1422 141:1383 142:1674 143:1619 144:1025 145:358 146:2105 147:2019 148:2535 149:2753 150:1012 151:1337 152:2229 153:521 154:6437 155:1428 156:2275 157:1899 158:1175 159:2434 160:2862 161:1707 162:3529 163:1715 164:1674 165:2134 166:1261 167:1827 168:4032 169:808 170:4898 171:999 172:3874 173:3064 174:899 175:1240 176:3458 177:4554 178:3620 179:2191 180:2422 181:3760 182:3328 183:1979 184:2259 185:20905 186:4895 187:4313 188:4088 189:4093 190:9433 191:1512 192:11033 193:9196 194:7477 195:5281 196:3193 197:2554 198:6040 199:8020 200:8118 201:6271 202:10238 203:10305 204:4560 205:3680 206:4483 207:3611 208:4156 209:5021 210:4495 211:2534 212:4383 213:3621 214:1065 215:49 216:6717 217:2914 218:1329 219:432 220:1809 221:1035 222:698 223:2216 End of report