IPv6 R&E Routing Table Report 18:35 GMT Mon 25 Aug, 2025 IPv6 BGP Table (R&E) as seen at KENET. Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/KENET/ Analysis Summary ---------------- BGP routing table entries examined: 4740 Number of IPv6 prefixes with a valid ROA: 307 Number of IPv6 prefixes with an invalid ROA: 0 Number of IPv6 prefixes with no ROA: 4433 Total ASNs present in the IPv6 Routing Table: 4520 Average AS path length: 5.9 Longest AS path: 11 Total Origin ASNs present in the IPv6 Routing Table: 4479 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:0 /20:0 /21:0 /22:0 /23:0 /24:0 /25:0 /26:0 /27:0 /28:3 /29:2 /30:3 /31:0 /32:4272 /33:4 /34:4 /35:5 /36:33 /37:3 /38:7 /39:1 /40:42 /41:5 /42:3 /43:1 /44:43 /45:6 /46:6 /47:4 /48:293 /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 3477 25 NOAA-NWAVE, US 24363 17 CNGI-JNN-IX-AS-AP CERNET2 IX at Shandong University, CN 36914 17 KENET-AS, KE 46047 16 POLSRI-AS-ID Politeknik Negeri Sriwijaya, ID 2018 14 TENET-1, ZA 237 9 MERIT-AS-14, US 5744 7 USPTO, US 27 6 UMDNET, US 2572 6 MORENET, US 11537 6 INTERNET2-RESEARCH-EDU, US 27947 6 Telconet S.A, EC 38299 6 REANNZ-CORP-NZ-AP REANNZ Corporate, NZ 394353 6 BROOT-AS, US 396961 6 INTERNET2-OSG, US 17324 5 ALNET, US 18183 5 NCREE National Center for Research on Earthquake Engineer 29384 5 QATAR-FOUNDATION, QA 396955 5 INTERNET2-BLEND, US 1742 4 HARVARD-UNIV, US 2637 4 GEORGIA-TECH, US End of report