Global IPv6 Routing Table Report 07:37 +10GMT 31 Jan, 2021 IPv6 BGP Table (Global) as seen at BT London. Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/London/ Analysis Summary ---------------- BGP routing table entries examined: 105894 Total ASNs present in the IPv6 Routing Table: 21514 Average AS path length: 4.9 Longest AS path: 23 Total Origin ASNs present in the IPv6 Routing Table: 21261 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:1 /20:13 /21:3 /22:7 /23:7 /24:28 /25:8 /26:14 /27:20 /28:114 /29:3539 /30:487 /31:191 /32:15856 /33:2203 /34:1908 /35:802 /36:4362 /37:678 /38:1231 /39:405 /40:5973 /41:653 /42:2433 /43:603 /44:7008 /45:699 /46:2187 /47:1730 /48:44599 /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 /64:12 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 2802 Alestra, S. de R.L. de C.V., MX 17622 2108 CNCGROUP-GZ China Unicom Guangzhou network, CN 45609 2096 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 16509 1527 AMAZON-02, US 12479 1467 UNI2-AS, ES 45271 1376 ICLNET-AS-AP Idea Cellular Limited, IN 22773 1222 ASN-CXA-ALL-CCI-22773-RDC, US 28573 1215 Claro NXT Telecomunicacoes Ltda, BR 7552 1160 VIETEL-AS-AP Viettel Group, VN 17623 922 CNCGROUP-SZ China Unicom Shenzen network, CN 13335 838 CLOUDFLARENET, US 4808 823 CHINA169-BJ China Unicom Beijing Province Network, CN 38266 820 VIL-AS-AP Vodafone Idea Ltd, IN 32098 801 TRANSTELCO-INC, US 39891 783 ALJAWWALSTC-AS, SA 20940 649 AKAMAI-ASN1, NL 33363 641 BHN-33363, US 30036 580 MEDIACOM-ENTERPRISE-BUSINESS, US 62240 563 CLOUVIDER Clouvider - Global ASN, GB 22394 534 CELLCO, US End of report