Global IPv6 Routing Table Report 07:40 +10GMT 04 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: 80785 Total ASNs present in the IPv6 Routing Table: 18923 Average AS path length: 4.7 Longest AS path: 24 Total Origin ASNs present in the IPv6 Routing Table: 18694 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 /24:27 /25:7 /26:13 /27:17 /28:111 /29:2919 /30:514 /31:204 /32:13718 /33:1478 /34:1184 /35:606 /36:3511 /37:521 /38:1018 /39:334 /40:4330 /41:573 /42:1039 /43:233 /44:4757 /45:477 /46:2102 /47:1309 /48:33764 /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 /64:10 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 1958 Alestra, S. de R.L. de C.V., MX 12479 1417 UNI2-AS, ES 45609 1403 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 16509 1223 AMAZON-02, US 28573 1184 Claro NXT Telecomunicacoes Ltda, BR 45271 1052 ICLNET-AS-AP Idea Cellular Limited, IN 22773 1005 ASN-CXA-ALL-CCI-22773-RDC, US 54113 764 FASTLY, US 13335 759 CLOUDFLARENET, US 7552 737 VIETEL-AS-AP Viettel Group, VN 32098 733 TRANSTELCO-INC, US 22394 721 CELLCO, US 33363 665 BHN-33363, US 39891 583 ALJAWWALSTC-AS, SA 20940 575 AKAMAI-ASN1, NL 30036 547 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 460 BSNL-NIB National Internet Backbone, IN End of report