Global IPv6 Routing Table Report 07:39 +10GMT 14 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: 72922 Total ASNs present in the IPv6 Routing Table: 17537 Average AS path length: 4.8 Longest AS path: 23 Total Origin ASNs present in the IPv6 Routing Table: 17337 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:2 /20:12 /21:4 /22:7 /23:5 /24:23 /25:7 /26:13 /27:18 /28:108 /29:2676 /30:431 /31:196 /32:12905 /33:1209 /34:916 /35:566 /36:2965 /37:474 /38:891 /39:274 /40:3943 /41:537 /42:903 /43:183 /44:4262 /45:439 /46:2162 /47:1364 /48:29677 /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 1318 Jordan Data Communications, JO 12479 1280 UNI2-AS, ES 11172 1223 Alestra, S. de R.L. de C.V., MX 16509 1094 AMAZON-02, US 28573 1087 Claro NXT Telecomunicacoes Ltda, BR 22773 988 ASN-CXA-ALL-CCI-22773-RDC, US 30036 908 MEDIACOM-ENTERPRISE-BUSINESS, US 45609 892 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 734 VIETEL-AS-AP Viettel Group, VN 32098 700 TRANSTELCO-INC, US 13335 690 CLOUDFLARENET, US 33363 681 BHN-33363, US 22394 676 CELLCO, US 45271 668 ICLNET-AS-AP Idea Cellular Limited, IN 54113 622 FASTLY, US 133612 608 VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 20940 521 AKAMAI-ASN1, NL 4134 501 CHINANET-BACKBONE No.31,Jin-rong Street, CN 17622 495 CNCGROUP-GZ China Unicom Guangzhou network, CN 174 433 COGENT-174, US End of report