Global IPv6 Routing Table Report 07:29 +10GMT 18 Mar, 2020 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: 81371 Total ASNs present in the IPv6 Routing Table: 19004 Average AS path length: 4.7 Longest AS path: 24 Total Origin ASNs present in the IPv6 Routing Table: 18770 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:1 /20:13 /21:7 /22:7 /23:5 /24:29 /25:7 /26:13 /27:17 /28:116 /29:2923 /30:519 /31:204 /32:13799 /33:1501 /34:1176 /35:629 /36:3468 /37:520 /38:1023 /39:336 /40:4364 /41:578 /42:1054 /43:242 /44:4815 /45:506 /46:2108 /47:1322 /48:34022 /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 /64:11 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 2005 Alestra, S. de R.L. de C.V., MX 45609 1445 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 12479 1423 UNI2-AS, ES 16509 1229 AMAZON-02, US 28573 1195 Claro NXT Telecomunicacoes Ltda, BR 45271 1054 ICLNET-AS-AP Idea Cellular Limited, IN 22773 1012 ASN-CXA-ALL-CCI-22773-RDC, US 54113 759 FASTLY, US 13335 756 CLOUDFLARENET, US 7552 743 VIETEL-AS-AP Viettel Group, VN 32098 742 TRANSTELCO-INC, US 22394 725 CELLCO, US 33363 666 BHN-33363, US 39891 607 ALJAWWALSTC-AS, SA 20940 583 AKAMAI-ASN1, NL 30036 549 MEDIACOM-ENTERPRISE-BUSINESS, US 17622 520 CNCGROUP-GZ China Unicom Guangzhou network, CN 4134 501 CHINANET-BACKBONE No.31,Jin-rong Street, CN 19551 478 INCAPSULA, US 9829 461 BSNL-NIB National Internet Backbone, IN End of report