[REN-BGP-stats-all] IPv6 R&E Routing Table Report - KENET (R&E) view

Sun May 25 18:36:53 UTC 2025

IPv6 R&E Routing Table Report   18:35 GMT Sun 25 May, 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:                                4830
    Number of IPv6 prefixes with a valid ROA:                       338
    Number of IPv6 prefixes with an invalid ROA:                      0
    Number of IPv6 prefixes with no ROA:                           4492
Total ASNs present in the IPv6 Routing Table:                      4565
    Average AS path length:                                         8.5
    Longest AS path:                                                 11
Total Origin ASNs present in the IPv6 Routing Table:               4530
Paths with bogon ASNs present in the IPv6 Routing Table:              0

IPv6 Subnet Table
-----------------

/16:0       /17:0       /18:0       /19:0       /20:1       /21:0       
/22:0       /23:0       /24:0       /25:0       /26:0       /27:0       
/28:3       /29:3       /30:2       /31:0       /32:4301    /33:4       
/34:6       /35:5       /36:34      /37:3       /38:7       /39:1       
/40:43      /41:5       /42:3       /43:1       /44:41      /45:7       
/46:8       /47:6       /48:344     /49:2       /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         23  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
     55824         15  NKN-CORE-NW NKN Core Network, IN
      2018         14  TENET-1, ZA
         3          8  MIT-GATEWAYS, US
       237          8  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
    396961          6  INTERNET2-OSG, US
     17324          5  ALNET, US
     18183          5  NCREE National Center for Research on Earthquake Engineer
     29384          5  QATAR-FOUNDATION, QA
    270420          5  Sociedade Beneficiencia de Lajeado, BR
    396955          5  INTERNET2-BLEND, US
      1742          4  HARVARD-UNIV, US

End of report