IPv6 R&E Routing Table Report 22:44 GMT Thu 04 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: 244042 Total ASNs present in the IPv6 Routing Table: 35972 Average AS path length: 3.3 Longest AS path: 32 Total Origin ASNs present in the IPv6 Routing Table: 35636 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 /29:5249 /30:812 /31:347 /32:26368 /33:5265 /34:5421 /35:1937 /36:9240 /37:1395 /38:2715 /39:1811 /40:23964 /41:1636 /42:2948 /43:1437 /44:23801 /45:3842 /46:5863 /47:8406 /48:110337 /49:161 /50:4 /51:5 /52:30 /53:1 /54:1 /55:1 /56:190 /57:0 /58:0 /59:0 /60:5 /61:0 /62:0 /63:0 /64:554 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 9808 6752 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd 16509 5421 AMAZON-02, US 7552 3967 VIETEL-AS-AP Viettel Group, VN 45609 3612 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv 18403 3353 FPT-AS-AP FPT Telecom Company, VN 13335 2912 CLOUDFLARENET, US 60539 2549 HUICAST_TELECOM, HK 11172 2128 Alestra, S. de R.L. de C.V., MX 39891 2010 ALJAWWALSTC-AS, SA 20115 1914 CHARTER-20115, US 56041 1749 CMNET-ZHEJIANG-AP China Mobile communications corporation 24547 1736 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li 32098 1650 TRANSTELCO-INC, US 36183 1643 AKAMAI-AS, US 17622 1618 CNCGROUP-GZ China Unicom Guangzhou network, CN 28573 1577 Claro NXT Telecomunicacoes Ltda, BR 56046 1518 CMNET-JIANGSU-AP China Mobile communications corporation, 12479 1476 UNI2-AS, ES 6167 1461 CELLCO-PART, US 22773 1442 ASN-CXA-ALL-CCI-22773-RDC, US End of report