Global IPv6 Routing Table Report 07:34 +10GMT 21 Jan, 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: 59975 Total ASNs present in the IPv6 Routing Table: 15999 Average AS path length: 4.5 Longest AS path: 22 Total Origin ASNs present in the IPv6 Routing Table: 15810 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:2 /20:13 /21:4 /22:6 /23:5 /24:20 /25:6 /26:13 /27:17 /28:89 /29:2437 /30:225 /31:124 /32:11337 /33:792 /34:610 /35:435 /36:2459 /37:438 /38:810 /39:261 /40:3439 /41:441 /42:687 /43:112 /44:3727 /45:359 /46:1482 /47:674 /48:23759 /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 1342 UNI2-AS, ES 22773 979 ASN-CXA-ALL-CCI-22773-RDC, US 28573 931 Claro NXT Telecomunicacoes Ltda, BR 16509 726 AMAZON-02, US 30036 716 MEDIACOM-ENTERPRISE-BUSINESS, US 33363 648 BHN-33363, US 7552 644 VIETEL-AS-AP Viettel Group, VN 45609 613 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 32098 598 TRANSTELCO-INC, US 11172 583 Alestra, S. de R.L. de C.V., MX 54113 576 FASTLY, US 45271 543 ICLNET-AS-AP Idea Cellular Limited, IN 13335 524 CLOUDFLARENET, US 22394 494 CELLCO, US 17622 490 CNCGROUP-GZ China Unicom Guangzhou network, CN 20940 480 AKAMAI-ASN1, NL 174 410 COGENT-174, US 9808 343 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 19551 311 INCAPSULA, US 54540 304 INCERO-HVVC, US End of report