Global IPv6 Routing Table Report 07:34 +10GMT 29 Sep, 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: 54716 Total ASNs present in the IPv6 Routing Table: 15382 Average AS path length: 4.5 Longest AS path: 22 Total Origin ASNs present in the IPv6 Routing Table: 15203 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:2 /20:11 /21:3 /22:6 /23:4 /24:21 /25:6 /26:15 /27:17 /28:81 /29:2300 /30:212 /31:123 /32:10793 /33:702 /34:585 /35:423 /36:2159 /37:390 /38:476 /39:159 /40:2989 /41:382 /42:578 /43:117 /44:3585 /45:325 /46:1382 /47:490 /48:21456 /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 1141 UNI2-AS, ES 22773 984 ASN-CXA-ALL-CCI-22773-RDC, US 28573 887 Claro NXT Telecomunicacoes Ltda, BR 45609 805 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 16509 715 AMAZON-02, US 33363 652 BHN-33363, US 32098 619 TRANSTELCO-INC, US 54113 564 FASTLY, US 22394 465 CELLCO, US 20940 459 AKAMAI-ASN1, NL 45271 455 ICLNET-AS-AP Idea Cellular Limited, IN 13335 422 CLOUDFLARENET, US 30036 420 MEDIACOM-ENTERPRISE-BUSINESS, US 174 398 COGENT-174, US 20473 359 AS-CHOOPA, US 19551 351 INCAPSULA, US 17622 346 CNCGROUP-GZ China Unicom Guangzhou network, CN 9808 320 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 54540 301 INCERO-HVVC, US 55430 290 STARHUB-NGNBN Starhub Ltd, SG End of report