Global IPv6 Routing Table Report 07:37 +10GMT 07 Jun, 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: 67631 Total ASNs present in the IPv6 Routing Table: 16764 Average AS path length: 4.6 Longest AS path: 29 Total Origin ASNs present in the IPv6 Routing Table: 16566 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 /28:96 /29:2595 /30:236 /31:130 /32:12104 /33:939 /34:706 /35:503 /36:2703 /37:463 /38:872 /39:261 /40:3802 /41:496 /42:824 /43:108 /44:4107 /45:371 /46:2070 /47:1168 /48:27592 /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 1341 UNI2-AS, ES 28573 1114 Claro NXT Telecomunicacoes Ltda, BR 8376 1093 Jordan Data Communications, JO 22773 990 ASN-CXA-ALL-CCI-22773-RDC, US 11172 926 Alestra, S. de R.L. de C.V., MX 30036 892 MEDIACOM-ENTERPRISE-BUSINESS, US 16509 815 AMAZON-02, US 45609 810 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 769 VIETEL-AS-AP Viettel Group, VN 32098 688 TRANSTELCO-INC, US 13335 678 CLOUDFLARENET, US 33363 678 BHN-33363, US 22394 646 CELLCO, US 54113 599 FASTLY, US 45271 597 ICLNET-AS-AP Idea Cellular Limited, IN 20940 511 AKAMAI-ASN1, NL 17622 495 CNCGROUP-GZ China Unicom Guangzhou network, CN 174 429 COGENT-174, US 9829 419 BSNL-NIB National Internet Backbone, IN 19551 399 INCAPSULA, US End of report