IPv6 R&E Routing Table Report 22:44 GMT Sun 28 Sep, 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: 239334 Total ASNs present in the IPv6 Routing Table: 32506 Average AS path length: 3.3 Longest AS path: 32 Total Origin ASNs present in the IPv6 Routing Table: 32128 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:1 /20:13 /21:3 /22:6 /23:6 /24:38 /25:11 /26:19 /27:20 /28:160 /29:5217 /30:735 /31:352 /32:26095 /33:5155 /34:5269 /35:1891 /36:9248 /37:1342 /38:2556 /39:1785 /40:23690 /41:1580 /42:2879 /43:1448 /44:22754 /45:3692 /46:5888 /47:8224 /48:108181 /49:178 /50:3 /51:7 /52:31 /53:1 /54:0 /55:1 /56:193 /57:0 /58:3 /59:0 /60:6 /61:0 /62:0 /63:0 /64:630 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 9808 7211 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd 16509 5426 AMAZON-02, US 4538 4113 ERX-CERNET-BKB China Education and Research Network Cente 7552 3959 VIETEL-AS-AP Viettel Group, VN 45609 3557 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv 18403 3422 FPT-AS-AP FPT Telecom Company, VN 13335 2948 CLOUDFLARENET, US 11172 2656 Alestra, S. de R.L. de C.V., MX 60539 2549 HUICAST_TELECOM, HK 39891 2072 ALJAWWALSTC-AS, SA 24547 1734 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li 20115 1726 CHARTER-20115, US 36183 1644 AKAMAI-AS, US 28573 1568 Claro NXT Telecomunicacoes Ltda, BR 32098 1551 TRANSTELCO-INC, US 56041 1545 CMNET-ZHEJIANG-AP China Mobile communications corporation 17622 1517 CNCGROUP-GZ China Unicom Guangzhou network, CN 6167 1457 CELLCO-PART, US 22773 1452 ASN-CXA-ALL-CCI-22773-RDC, US 12479 1420 UNI2-AS, ES End of report