IPv6 R&E Routing Table Report 17:05 GMT Fri 20 Sep, 2024 IPv6 BGP Table (R&E) as seen at ASREN. Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/ASREN/ Analysis Summary ---------------- BGP routing table entries examined: 1641 Number of IPv6 prefixes with a valid ROA: 851 Number of IPv6 prefixes with an invalid ROA: 0 Number of IPv6 prefixes with no ROA: 790 Total ASNs present in the IPv6 Routing Table: 756 Average AS path length: 4.4 Longest AS path: 13 Total Origin ASNs present in the IPv6 Routing Table: 725 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:0 /20:1 /21:1 /22:0 /23:0 /24:1 /25:0 /26:0 /27:0 /28:3 /29:54 /30:16 /31:0 /32:316 /33:29 /34:10 /35:18 /36:34 /37:6 /38:9 /39:1 /40:100 /41:3 /42:4 /43:2 /44:99 /45:11 /46:30 /47:8 /48:885 /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 7497 153 CSTNET-AS-AP Computer Network Information Center of Chine 55824 93 NKN-CORE-NW NKN Core Network, IN 24423 72 FJGDWL No. 207 Hualin Road, Fuzhou, Fujian, China, CN 45773 63 HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, 4758 59 NICNET-VSNL-BOARDER-AP National Informatics Centre, IN 3477 21 NOAA-NWAVE, US 61468 18 CEDIA, EC 24363 17 CNGI-JNN-IX-AS-AP CERNET2 IX at Shandong University, CN 6262 16 CSIRO Commonwealth Scientific and Industrial, AU 683 13 ARGONNE-AS, US 4608 13 APNIC-SERVICES Asia Pacific Network Information Centre, A 680 12 DFN Verein zur Foerderung eines Deutschen Forschungsnetze 5744 11 USPTO, US 559 9 SWITCH Peering requests: peering@switch.ch, CH 7575 9 AARNET-AS-AP Australian Academic and Research Network AAR 134715 9 GTA-AS-AP Government Technology Agency, BT 271 8 BCNET-AS, CA 786 8 JANET Jisc Services Limited, GB 12654 8 RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination 237 7 MERIT-AS-14, US End of report