IPv6 R&E Routing Table Report 22:49 GMT Thu 22 Jan, 2026 IPv6 BGP Table (Global) as seen at RouteViews6 OIX. Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/OIX/ Analysis Summary ---------------- BGP routing table entries examined: 247690 Total ASNs present in the IPv6 Routing Table: 32693 Average AS path length: 3.3 Longest AS path: 32 Total Origin ASNs present in the IPv6 Routing Table: 32338 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:1 /20:14 /21:3 /22:6 /23:6 /24:40 /25:11 /26:17 /27:18 /28:156 /29:5207 /30:819 /31:346 /32:26593 /33:5412 /34:5426 /35:1936 /36:9547 /37:1280 /38:2741 /39:1820 /40:24679 /41:1655 /42:2974 /43:1456 /44:24502 /45:3863 /46:5678 /47:8597 /48:112232 /49:153 /50:4 /51:2 /52:24 /53:1 /54:1 /55:1 /56:137 /57:0 /58:0 /59:0 /60:2 /61:0 /62:0 /63:1 /64:308 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 9808 6947 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd 16509 5356 AMAZON-02 - Amazon.com, Inc., US 4538 4290 ERX-CERNET-BKB China Education and Research Network Cente 7552 3976 VIETEL-AS-AP Viettel Group, VN 45609 3602 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv 18403 3562 FPT-AS-AP FPT Telecom Company, VN 13335 3083 CLOUDFLARENET - Cloudflare, Inc., US 60539 2548 HUICAST_TELECOM, HK 11172 2249 Alestra, S. de R.L. de C.V., MX 39891 2058 ALJAWWALSTC-AS, SA 20115 2017 CHARTER-20115 - Charter Communications LLC, US 17622 1812 CNCGROUP-GZ China Unicom Guangzhou network, CN 56041 1753 CMNET-ZHEJIANG-AP China Mobile communications corporation 24547 1736 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li 32098 1727 TRANSTELCO-INC - Transtelco Inc, US 28573 1657 Claro NXT Telecomunicacoes Ltda, BR 36183 1646 AKAMAI-AS - Akamai Technologies, Inc., US 56046 1521 CMNET-JIANGSU-AP China Mobile communications corporation, 12479 1520 UNI2-AS, ES 6167 1464 CELLCO-PART - Verizon Business, US End of report