IPv6 R&E Routing Table Report 22:45 GMT Mon 15 Dec, 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: 245172 Total ASNs present in the IPv6 Routing Table: 36087 Average AS path length: 3.3 Longest AS path: 32 Total Origin ASNs present in the IPv6 Routing Table: 35746 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 /24:39 /25:11 /26:19 /27:18 /28:156 /29:5255 /30:811 /31:349 /32:26557 /33:5293 /34:5439 /35:1947 /36:9325 /37:1398 /38:2719 /39:1819 /40:24042 /41:1644 /42:2988 /43:1450 /44:23922 /45:3845 /46:5740 /47:8446 /48:110927 /49:161 /50:4 /51:5 /52:30 /53:1 /54:1 /55:1 /56:189 /57:0 /58:0 /59:0 /60:5 /61:0 /62:0 /63:0 /64:563 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 9808 6752 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd 16509 5310 AMAZON-02, US 7552 3968 VIETEL-AS-AP Viettel Group, VN 45609 3557 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv 18403 3321 FPT-AS-AP FPT Telecom Company, VN 13335 2963 CLOUDFLARENET, US 60539 2549 HUICAST_TELECOM, HK 11172 2139 Alestra, S. de R.L. de C.V., MX 39891 2058 ALJAWWALSTC-AS, SA 20115 1925 CHARTER-20115, US 56041 1749 CMNET-ZHEJIANG-AP China Mobile communications corporation 24547 1737 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li 32098 1662 TRANSTELCO-INC, US 36183 1644 AKAMAI-AS, US 17622 1622 CNCGROUP-GZ China Unicom Guangzhou network, CN 28573 1581 Claro NXT Telecomunicacoes Ltda, BR 56046 1520 CMNET-JIANGSU-AP China Mobile communications corporation, 12479 1498 UNI2-AS, ES 6167 1462 CELLCO-PART, US 22773 1438 ASN-CXA-ALL-CCI-22773-RDC, US End of report