This is an automated weekly mailing describing the state of the IPv6 Research & Education Routing Table received by NSRC's collector from AARNET (Brisbane). Daily listings are sent to ren-bgp-stats-all@lists.nsrc.org. For historical data, please see https://bgp.nsrc.org/REN. If you have any comments please contact Philip Smith . IPv6 R&E Routing Table Report 21:14 GMT Sat 03 Sep, 2022 IPv6 BGP Table (Global) as seen at AARNET (Brisbane). Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/AARNET/ Analysis Summary ---------------- BGP routing table entries examined: 159288 Number of IPv6 prefixes with a valid ROA: 65713 Number of IPv6 prefixes with an invalid ROA: 1032 Number of IPv6 prefixes with no ROA: 92543 Total ASNs present in the IPv6 Routing Table: 29381 Average AS path length: 4.2 Longest AS path: 38 Total Origin ASNs present in the IPv6 Routing Table: 29062 Paths with bogon ASNs present in the IPv6 Routing Table: 88 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:1 /20:16 /21:4 /22:7 /23:7 /24:28 /25:8 /26:15 /27:20 /28:190 /29:4330 /30:628 /31:281 /32:22326 /33:3388 /34:2974 /35:1198 /36:6079 /37:927 /38:1488 /39:1180 /40:13002 /41:859 /42:2331 /43:1167 /44:14424 /45:1456 /46:3244 /47:3019 /48:74689 /49:0 /50:0 /51:0 /52:0 /53:0 /54:0 /55:0 /56:0 /57:0 /58:0 /59:0 /60:0 /61:0 /62:0 /63:0 /64:0 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 9808 3840 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 17622 2506 CNCGROUP-GZ China Unicom Guangzhou network, CN 16509 2374 AMAZON-02, US 45609 2289 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 2178 VIETEL-AS-AP Viettel Group, VN 45271 1868 ICLNET-AS-AP Idea Cellular Limited, IN 24547 1821 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 11172 1796 Alestra, S. de R.L. de C.V., MX 12479 1616 UNI2-AS, ES 28573 1579 Claro NXT Telecomunicacoes Ltda, BR 17623 1510 CNCGROUP-SZ China Unicom Shenzen network, CN 36183 1378 AKAMAI-AS, US 22773 1301 ASN-CXA-ALL-CCI-22773-RDC, US 39891 1271 ALJAWWALSTC-AS, SA 32098 1185 TRANSTELCO-INC, US 38266 1143 VODAFONE-IN Vodafone India Ltd., IN 56046 1109 CMNET-JIANGSU-AP China Mobile communications corporation, CN 62240 1088 CLOUVIDER Clouvider - Global ASN, GB 13335 1058 CLOUDFLARENET, US 17072 1039 TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX End of report