Global IPv6 Routing Table Report 07:50 +10GMT 04 Nov, 2019 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: 76616 Total ASNs present in the IPv6 Routing Table: 18126 Average AS path length: 4.7 Longest AS path: 52 Total Origin ASNs present in the IPv6 Routing Table: 17916 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:2 /20:13 /21:7 /22:7 /23:5 /24:23 /25:7 /26:13 /27:17 /28:111 /29:2817 /30:434 /31:200 /32:13355 /33:1352 /34:1024 /35:615 /36:3172 /37:497 /38:889 /39:292 /40:4115 /41:564 /42:930 /43:207 /44:4461 /45:402 /46:2178 /47:1419 /48:31672 /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 /64:6 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 1561 Alestra, S. de R.L. de C.V., MX 8376 1466 Jordan Data Communications, JO 12479 1316 UNI2-AS, ES 16509 1166 AMAZON-02, US 28573 1121 Claro NXT Telecomunicacoes Ltda, BR 22773 1007 ASN-CXA-ALL-CCI-22773-RDC, US 45609 984 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 45271 833 ICLNET-AS-AP Idea Cellular Limited, IN 13335 724 CLOUDFLARENET, US 7552 706 VIETEL-AS-AP Viettel Group, VN 54113 703 FASTLY, US 32098 690 TRANSTELCO-INC, US 22394 684 CELLCO, US 33363 663 BHN-33363, US 20940 536 AKAMAI-ASN1, NL 30036 534 MEDIACOM-ENTERPRISE-BUSINESS, US 17622 502 CNCGROUP-GZ China Unicom Guangzhou network, CN 4134 501 CHINANET-BACKBONE No.31,Jin-rong Street, CN 133612 494 VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 9829 465 BSNL-NIB National Internet Backbone, IN End of report