IPv6 R&E Routing Table Report 22:49 GMT Tue 21 Apr, 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: 252173 Total ASNs present in the IPv6 Routing Table: 33954 Average AS path length: 3.3 Longest AS path: 32 Total Origin ASNs present in the IPv6 Routing Table: 33610 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 /24:41 /25:13 /26:17 /27:18 /28:163 /29:5436 /30:833 /31:347 /32:26773 /33:5705 /34:5544 /35:1938 /36:9631 /37:1320 /38:2798 /39:1850 /40:23359 /41:1720 /42:2930 /43:1476 /44:25177 /45:4505 /46:5763 /47:8744 /48:115663 /49:32 /50:3 /51:2 /52:22 /53:0 /54:0 /55:1 /56:94 /57:0 /58:0 /59:0 /60:1 /61:0 /62:0 /63:1 /64:205 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 9808 7087 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd 16509 5532 AMAZON-02 - Amazon.com, Inc., US 7552 4012 VIETEL-AS-AP Viettel Group, VN 45609 3633 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv 4538 3567 ERX-CERNET-BKB China Education and Research Network Cente 18403 3512 FPT-AS-AP FPT Telecom Company, VN 13335 3015 CLOUDFLARENET - Cloudflare, Inc., US 11172 2493 Alestra, S. de R.L. de C.V., MX 20115 2130 CHARTER-20115 - Charter Communications LLC, US 39891 2078 ALJAWWALSTC-AS, SA 17622 1964 CNCGROUP-GZ China Unicom Guangzhou network, CN 56041 1892 CMNET-ZHEJIANG-AP China Mobile communications corporation 32098 1864 TRANSTELCO-INC - Transtelco Inc, US 24547 1729 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li 28573 1666 Claro NXT Telecomunicacoes Ltda, BR 36183 1652 AKAMAI-AS - Akamai Technologies, Inc., US 6167 1625 CELLCO-PART - Verizon Business, US 56046 1553 CMNET-JIANGSU-AP China Mobile communications corporation, 12479 1551 UNI2-AS, ES 36992 1470 ETISALAT-MISR, EG End of report