IPv6 R&E Routing Table Report 22:44 GMT Sun 09 Nov, 2025 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: 242709 Total ASNs present in the IPv6 Routing Table: 31980 Average AS path length: 3.3 Longest AS path: 32 Total Origin ASNs present in the IPv6 Routing Table: 31618 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 /26:19 /27:19 /28:155 /29:5201 /30:816 /31:349 /32:26260 /33:5292 /34:5386 /35:1892 /36:9259 /37:1351 /38:2642 /39:1802 /40:24053 /41:1628 /42:2923 /43:1449 /44:23719 /45:3933 /46:5834 /47:8346 /48:109239 /49:204 /50:4 /51:5 /52:31 /53:1 /54:0 /55:1 /56:187 /57:0 /58:3 /59:0 /60:6 /61:0 /62:0 /63:0 /64:596 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 9808 6965 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd 16509 5446 AMAZON-02, US 4538 4846 ERX-CERNET-BKB China Education and Research Network Cente 7552 3958 VIETEL-AS-AP Viettel Group, VN 45609 3586 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv 18403 3491 FPT-AS-AP FPT Telecom Company, VN 13335 2970 CLOUDFLARENET, US 60539 2549 HUICAST_TELECOM, HK 11172 2066 Alestra, S. de R.L. de C.V., MX 39891 2058 ALJAWWALSTC-AS, SA 20115 1861 CHARTER-20115, US 56041 1749 CMNET-ZHEJIANG-AP China Mobile communications corporation 24547 1736 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li 36183 1625 AKAMAI-AS, US 17622 1618 CNCGROUP-GZ China Unicom Guangzhou network, CN 32098 1606 TRANSTELCO-INC, US 28573 1574 Claro NXT Telecomunicacoes Ltda, BR 6167 1468 CELLCO-PART, US 22773 1446 ASN-CXA-ALL-CCI-22773-RDC, US 12479 1425 UNI2-AS, ES End of report