Global IPv6 Routing Table Report 07:34 +10GMT 17 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: 57014 Total ASNs present in the IPv6 Routing Table: 15627 Average AS path length: 4.5 Longest AS path: 41 Total Origin ASNs present in the IPv6 Routing Table: 15440 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 /28:91 /29:2380 /30:213 /31:116 /32:11044 /33:742 /34:601 /35:430 /36:2378 /37:409 /38:729 /39:210 /40:3035 /41:420 /42:638 /43:118 /44:3617 /45:327 /46:1410 /47:514 /48:22482 /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 1229 UNI2-AS, ES 22773 988 ASN-CXA-ALL-CCI-22773-RDC, US 28573 926 Claro NXT Telecomunicacoes Ltda, BR 45609 807 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 16509 720 AMAZON-02, US 30036 690 MEDIACOM-ENTERPRISE-BUSINESS, US 33363 650 BHN-33363, US 32098 631 TRANSTELCO-INC, US 54113 535 FASTLY, US 11172 515 Alestra, S. de R.L. de C.V., MX 45271 482 ICLNET-AS-AP Idea Cellular Limited, IN 22394 479 CELLCO, US 20940 467 AKAMAI-ASN1, NL 13335 465 CLOUDFLARENET, US 174 403 COGENT-174, US 19551 360 INCAPSULA, US 17622 349 CNCGROUP-GZ China Unicom Guangzhou network, CN 9808 323 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 54540 303 INCERO-HVVC, US 55430 289 STARHUB-NGNBN Starhub Ltd, SG End of report