IPv6 R&E Routing Table Report 21:39 GMT Tue 22 Aug, 2023 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: 188274 Number of IPv6 prefixes with a valid ROA: 100677 Number of IPv6 prefixes with an invalid ROA: 49 Number of IPv6 prefixes with no ROA: 87548 Total ASNs present in the IPv6 Routing Table: 31700 Average AS path length: 5.4 Longest AS path: 35 Total Origin ASNs present in the IPv6 Routing Table: 31387 Paths with bogon ASNs present in the IPv6 Routing Table: 20 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:1 /20:14 /21:3 /22:7 /23:7 /24:32 /25:8 /26:16 /27:20 /28:209 /29:4370 /30:618 /31:317 /32:23501 /33:3970 /34:3738 /35:1330 /36:6798 /37:1069 /38:1787 /39:1465 /40:15122 /41:975 /42:3590 /43:1266 /44:17741 /45:2187 /46:4916 /47:5769 /48:87426 /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 11172 5876 Alestra, S. de R.L. de C.V., MX 9808 4550 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 18403 4214 FPT-AS-AP FPT Telecom Company, VN 16509 3769 AMAZON-02, US 7552 2532 VIETEL-AS-AP Viettel Group, VN 45609 2503 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 24547 1830 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 45271 1796 ICLNET-AS-AP Idea Cellular Limited, IN 28573 1682 Claro NXT Telecomunicacoes Ltda, BR 12479 1621 UNI2-AS, ES 17622 1533 CNCGROUP-GZ China Unicom Guangzhou network, CN 38266 1484 VIL-AS-AP Vodafone Idea Ltd, IN 36183 1393 AKAMAI-AS, US 32098 1386 TRANSTELCO-INC, US 39891 1313 ALJAWWALSTC-AS, SA 22773 1312 ASN-CXA-ALL-CCI-22773-RDC, US 13335 1307 CLOUDFLARENET, US 17072 1266 TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX 62240 1159 CLOUVIDER Clouvider - Global ASN, GB 56046 1143 CMNET-JIANGSU-AP China Mobile communications corporation, CN End of report