Global IPv6 Routing Table Report 07:33 +10GMT 29 Nov, 2018 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: 57694 Total ASNs present in the IPv6 Routing Table: 15759 Average AS path length: 4.5 Longest AS path: 51 Total Origin ASNs present in the IPv6 Routing Table: 15572 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:2 /20:13 /21:3 /22:6 /23:4 /24:20 /25:6 /26:13 /27:17 /28:94 /29:2415 /30:214 /31:115 /32:11156 /33:753 /34:604 /35:437 /36:2407 /37:412 /38:736 /39:216 /40:3093 /41:434 /42:650 /43:119 /44:3670 /45:330 /46:1428 /47:575 /48:22694 /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 1266 UNI2-AS, ES 22773 988 ASN-CXA-ALL-CCI-22773-RDC, US 28573 930 Claro NXT Telecomunicacoes Ltda, BR 45609 807 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 16509 729 AMAZON-02, US 30036 693 MEDIACOM-ENTERPRISE-BUSINESS, US 33363 654 BHN-33363, US 32098 639 TRANSTELCO-INC, US 54113 545 FASTLY, US 11172 529 Alestra, S. de R.L. de C.V., MX 22394 496 CELLCO, US 45271 492 ICLNET-AS-AP Idea Cellular Limited, IN 20940 475 AKAMAI-ASN1, NL 13335 472 CLOUDFLARENET, US 17622 422 CNCGROUP-GZ China Unicom Guangzhou network, CN 174 403 COGENT-174, US 19551 350 INCAPSULA, US 9808 337 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 54540 303 INCERO-HVVC, US 4837 285 CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN End of report