IPv6 R&E Routing Table Report 21:40 GMT Tue 22 Apr, 2025 IPv6 BGP Table (Global) as seen at USP. Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/USP/ Analysis Summary ---------------- BGP routing table entries examined: 213917 Number of IPv6 prefixes with a valid ROA: 130820 Number of IPv6 prefixes with an invalid ROA: 53 Number of IPv6 prefixes with no ROA: 83044 Total ASNs present in the IPv6 Routing Table: 34675 Average AS path length: 5.4 Longest AS path: 46 Total Origin ASNs present in the IPv6 Routing Table: 34341 Paths with bogon ASNs present in the IPv6 Routing Table: 42 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:1 /20:13 /21:3 /22:6 /23:6 /24:37 /25:11 /26:20 /27:19 /28:152 /29:5396 /30:736 /31:332 /32:25558 /33:4733 /34:4696 /35:1652 /36:8260 /37:1139 /38:2253 /39:1718 /40:20396 /41:1387 /42:2844 /43:1284 /44:19877 /45:2792 /46:4502 /47:6122 /48:97970 /49:0 /50:0 /51:0 /52:0 /53:0 /54:0 /55:0 /56:0 /57:0 /58:0 /59:0 /60:0 /61:0 /62:0 /63:0 /64:0 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 9808 5783 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd 16509 5577 AMAZON-02, US 45609 3232 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv 7552 3178 VIETEL-AS-AP Viettel Group, VN 11172 2724 Alestra, S. de R.L. de C.V., MX 39891 1791 ALJAWWALSTC-AS, SA 24547 1731 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li 13335 1722 CLOUDFLARENET, US 12479 1610 UNI2-AS, ES 28573 1581 Claro NXT Telecomunicacoes Ltda, BR 36183 1564 AKAMAI-AS, US 17622 1521 CNCGROUP-GZ China Unicom Guangzhou network, CN 56041 1499 CMNET-ZHEJIANG-AP China Mobile communications corporation 38266 1459 VIL-AS-AP Vodafone Idea Ltd, IN 45271 1415 VIL-AS-AP Vodafone Idea Ltd, IN 32098 1410 TRANSTELCO-INC, US 20115 1396 CHARTER-20115, US 56046 1362 CMNET-JIANGSU-AP China Mobile communications corporation, 22773 1325 ASN-CXA-ALL-CCI-22773-RDC, US 6167 1307 CELLCO-PART, US End of report