Global IPv6 Routing Table Report 07:39 +10GMT 07 Aug, 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: 72661 Total ASNs present in the IPv6 Routing Table: 17572 Average AS path length: 4.8 Longest AS path: 22 Total Origin ASNs present in the IPv6 Routing Table: 17371 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:2 /20:13 /21:6 /22:7 /23:5 /24:23 /25:7 /26:13 /27:18 /28:109 /29:2695 /30:424 /31:195 /32:12939 /33:1224 /34:918 /35:557 /36:2959 /37:474 /38:889 /39:272 /40:3921 /41:537 /42:905 /43:172 /44:4205 /45:412 /46:2171 /47:1363 /48:29508 /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 /64:7 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 8376 1302 Jordan Data Communications, JO 12479 1278 UNI2-AS, ES 11172 1192 Alestra, S. de R.L. de C.V., MX 28573 1101 Claro NXT Telecomunicacoes Ltda, BR 16509 1050 AMAZON-02, US 22773 989 ASN-CXA-ALL-CCI-22773-RDC, US 30036 905 MEDIACOM-ENTERPRISE-BUSINESS, US 45609 866 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 793 VIETEL-AS-AP Viettel Group, VN 32098 698 TRANSTELCO-INC, US 13335 684 CLOUDFLARENET, US 33363 681 BHN-33363, US 22394 674 CELLCO, US 45271 636 ICLNET-AS-AP Idea Cellular Limited, IN 54113 616 FASTLY, US 133612 584 VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 20940 528 AKAMAI-ASN1, NL 17622 495 CNCGROUP-GZ China Unicom Guangzhou network, CN 4134 492 CHINANET-BACKBONE No.31,Jin-rong Street, CN 174 427 COGENT-174, US End of report