Global IPv6 Routing Table Report 10:41 +10GMT 22 Dec, 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: 101941 Total ASNs present in the IPv6 Routing Table: 21208 Average AS path length: 4.8 Longest AS path: 37 Total Origin ASNs present in the IPv6 Routing Table: 20960 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 /29:3537 /30:481 /31:189 /32:15663 /33:2158 /34:1796 /35:795 /36:4227 /37:642 /38:1178 /39:396 /40:5919 /41:656 /42:2407 /43:556 /44:6345 /45:700 /46:2148 /47:1545 /48:42414 /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 2722 Alestra, S. de R.L. de C.V., MX 45609 1998 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 12479 1464 UNI2-AS, ES 16509 1455 AMAZON-02, US 45271 1326 ICLNET-AS-AP Idea Cellular Limited, IN 17622 1254 CNCGROUP-GZ China Unicom Guangzhou network, CN 22773 1221 ASN-CXA-ALL-CCI-22773-RDC, US 28573 1217 Claro NXT Telecomunicacoes Ltda, BR 7552 1142 VIETEL-AS-AP Viettel Group, VN 13335 819 CLOUDFLARENET, US 38266 796 VIL-AS-AP Vodafone Idea Ltd, IN 32098 791 TRANSTELCO-INC, US 39891 778 ALJAWWALSTC-AS, SA 20940 643 AKAMAI-ASN1, NL 33363 631 BHN-33363, US 30036 578 MEDIACOM-ENTERPRISE-BUSINESS, US 62240 562 CLOUVIDER Clouvider - Global ASN, GB 22394 529 CELLCO, US 4134 507 CHINANET-BACKBONE No.31,Jin-rong Street, CN 19551 500 INCAPSULA, US End of report