Global IPv6 Routing Table Report 08:01 +10GMT 14 Mar, 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: 81334 Total ASNs present in the IPv6 Routing Table: 19005 Average AS path length: 4.8 Longest AS path: 24 Total Origin ASNs present in the IPv6 Routing Table: 18775 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:1 /20:13 /21:7 /22:7 /23:5 /24:29 /25:7 /26:13 /27:17 /28:118 /29:2925 /30:515 /31:203 /32:13797 /33:1513 /34:1187 /35:623 /36:3459 /37:518 /38:1025 /39:335 /40:4384 /41:578 /42:1045 /43:240 /44:4776 /45:507 /46:2108 /47:1320 /48:34035 /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 1995 Alestra, S. de R.L. de C.V., MX 45609 1449 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 12479 1422 UNI2-AS, ES 16509 1231 AMAZON-02, US 28573 1189 Claro NXT Telecomunicacoes Ltda, BR 45271 1021 ICLNET-AS-AP Idea Cellular Limited, IN 22773 1012 ASN-CXA-ALL-CCI-22773-RDC, US 13335 778 CLOUDFLARENET, US 54113 764 FASTLY, US 32098 742 TRANSTELCO-INC, US 7552 741 VIETEL-AS-AP Viettel Group, VN 22394 725 CELLCO, US 33363 666 BHN-33363, US 39891 607 ALJAWWALSTC-AS, SA 20940 580 AKAMAI-ASN1, NL 30036 549 MEDIACOM-ENTERPRISE-BUSINESS, US 4134 501 CHINANET-BACKBONE No.31,Jin-rong Street, CN 17622 498 CNCGROUP-GZ China Unicom Guangzhou network, CN 19551 478 INCAPSULA, US 9829 461 BSNL-NIB National Internet Backbone, IN End of report