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

Thu May 8 22:29:39 UTC 2025

IPv6 R&E Routing Table Report   22:25 GMT Thu 08 May, 2025

  IPv6 BGP Table (R&E) as seen at UH.

Report Website:     https://bgp.nsrc.org/REN
Detailed Analysis:  https://bgp.nsrc.org/REN/UniHawaii/

Analysis Summary
----------------

BGP routing table entries examined:                               33254
    Number of IPv6 prefixes with a valid ROA:                     21457
    Number of IPv6 prefixes with an invalid ROA:                     36
    Number of IPv6 prefixes with no ROA:                          11761
Total ASNs present in the IPv6 Routing Table:                      9036
    Average AS path length:                                         5.9
    Longest AS path:                                                 22
Total Origin ASNs present in the IPv6 Routing Table:               8758
Paths with bogon ASNs present in the IPv6 Routing Table:              1

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

/16:0       /17:0       /18:0       /19:0       /20:3       /21:0       
/22:1       /23:1       /24:9       /25:1       /26:3       /27:2       
/28:47      /29:300     /30:140     /31:33      /32:6565    /33:234     
/34:219     /35:195     /36:1111    /37:187     /38:373     /39:99      
/40:1529    /41:66      /42:307     /43:91      /44:2514    /45:313     
/46:725     /47:1211    /48:16964   /49:4       /50:0       /51:0       
/52:0       /53:0       /54:0       /55:0       /56:0       /57:0       
/58:0       /59:0       /60:1       /61:0       /62:0       /63:1       
/64:2       

Global IPv6 Per AS prefix count summary
---------------------------------------

       ASN No of Nets  Description
      7552       2418  VIETEL-AS-AP Viettel Group, VN
     16509       2129  AMAZON-02, US
     20115       1717  CHARTER-20115, US
    137409        931  GSLNETWORKS-AS-AP GSL Networks Pty LTD, AU
     42298        681  GCC-MPLS-PEERING GCC MPLS peering, QA
     45609        670  BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv
     12025        604  IMDC-AS12025, US
     13335        551  CLOUDFLARENET, US
      5416        514  Internet Service Provider, BH
     55547        439  WOODSNET-PH Unit D,E,F,G 28th Floor, PH
     36183        426  AKAMAI-AS, US
       714        362  APPLE-ENGINEERING, US
     14618        330  AMAZON-AES, US
     20940        294  AKAMAI-ASN1, NL
      6621        258  HNS-DIRECPC, US
     36492        201  GOOGLEWIFI, US
      7029        191  WINDSTREAM, US
     15802        189  DU-AS1, AE
     19551        171  INCAPSULA, US
      7497        163  CSTNET-AS-AP Computer Network Information Center of Chine

End of report