Global IPv6 Routing Table Report 07:38 +10GMT 10 May, 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: 66393 Total ASNs present in the IPv6 Routing Table: 16609 Average AS path length: 4.5 Longest AS path: 28 Total Origin ASNs present in the IPv6 Routing Table: 16412 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 /24:21 /25:7 /26:13 /27:18 /28:94 /29:2552 /30:228 /31:128 /32:11975 /33:887 /34:652 /35:459 /36:2584 /37:460 /38:873 /39:277 /40:3682 /41:480 /42:817 /43:105 /44:4119 /45:371 /46:2089 /47:1172 /48:26914 /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 12479 1404 UNI2-AS, ES 8376 1328 Jordan Data Communications, JO 28573 1084 Claro NXT Telecomunicacoes Ltda, BR 22773 984 ASN-CXA-ALL-CCI-22773-RDC, US 11172 849 Alestra, S. de R.L. de C.V., MX 16509 807 AMAZON-02, US 45609 748 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 734 VIETEL-AS-AP Viettel Group, VN 30036 729 MEDIACOM-ENTERPRISE-BUSINESS, US 33363 669 BHN-33363, US 13335 665 CLOUDFLARENET, US 32098 655 TRANSTELCO-INC, US 22394 631 CELLCO, US 54113 593 FASTLY, US 45271 576 ICLNET-AS-AP Idea Cellular Limited, IN 20940 503 AKAMAI-ASN1, NL 17622 495 CNCGROUP-GZ China Unicom Guangzhou network, CN 174 424 COGENT-174, US 9829 418 BSNL-NIB National Internet Backbone, IN 19551 399 INCAPSULA, US End of report