Global IPv6 Routing Table Report 07:27 +10GMT 30 Apr, 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: 85471 Total ASNs present in the IPv6 Routing Table: 19278 Average AS path length: 4.8 Longest AS path: 44 Total Origin ASNs present in the IPv6 Routing Table: 19047 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:1 /20:13 /21:6 /22:7 /23:5 /24:28 /25:7 /26:14 /27:17 /28:119 /29:2999 /30:606 /31:203 /32:14269 /33:1582 /34:1260 /35:656 /36:3617 /37:594 /38:1044 /39:337 /40:4468 /41:607 /42:1083 /43:196 /44:4959 /45:536 /46:2169 /47:1367 /48:36472 /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 2152 Alestra, S. de R.L. de C.V., MX 45609 1464 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 12479 1426 UNI2-AS, ES 16509 1235 AMAZON-02, US 28573 1223 Claro NXT Telecomunicacoes Ltda, BR 22773 1015 ASN-CXA-ALL-CCI-22773-RDC, US 45271 1000 ICLNET-AS-AP Idea Cellular Limited, IN 13335 775 CLOUDFLARENET, US 32098 754 TRANSTELCO-INC, US 54113 754 FASTLY, US 7552 749 VIETEL-AS-AP Viettel Group, VN 39891 749 ALJAWWALSTC-AS, SA 22394 736 CELLCO, US 33363 664 BHN-33363, US 20940 601 AKAMAI-ASN1, NL 30036 552 MEDIACOM-ENTERPRISE-BUSINESS, US 38266 520 VIL-AS-AP Vodafone Idea Ltd, IN 17622 516 CNCGROUP-GZ China Unicom Guangzhou network, CN 4134 502 CHINANET-BACKBONE No.31,Jin-rong Street, CN 19551 477 INCAPSULA, US End of report