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

Thu May 15 22:29:34 UTC 2025

IPv6 R&E Routing Table Report   22:25 GMT Thu 15 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:                               33388
    Number of IPv6 prefixes with a valid ROA:                     21177
    Number of IPv6 prefixes with an invalid ROA:                      7
    Number of IPv6 prefixes with no ROA:                          12204
Total ASNs present in the IPv6 Routing Table:                      9170
    Average AS path length:                                         6.0
    Longest AS path:                                                 36
Total Origin ASNs present in the IPv6 Routing Table:               8897
Paths with bogon ASNs present in the IPv6 Routing Table:              0

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       
/28:48      /29:299     /30:138     /31:33      /32:6618    /33:229     
/34:241     /35:217     /36:1331    /37:192     /38:382     /39:98      
/40:1553    /41:65      /42:301     /43:91      /44:2505    /45:332     
/46:726     /47:701     /48:17257   /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       2085  AMAZON-02, US
     20115       1744  CHARTER-20115, US
    137409        931  GSLNETWORKS-AS-AP GSL Networks Pty LTD, AU
     45609        670  BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv
     12025        638  IMDC-AS12025, US
     13335        552  CLOUDFLARENET, US
     55547        439  WOODSNET-PH Unit D,E,F,G 28th Floor, PH
     36183        422  AKAMAI-AS, US
    265594        367  Television Internacional, S.A. de C.V., MX
       714        361  APPLE-ENGINEERING, US
     14618        339  AMAZON-AES, US
     20940        296  AKAMAI-ASN1, NL
      6621        258  HNS-DIRECPC, US
     36492        201  GOOGLEWIFI, US
      7029        191  WINDSTREAM, US
     15802        189  DU-AS1, AE
     19551        170  INCAPSULA, US
      7497        163  CSTNET-AS-AP Computer Network Information Center of Chine
    396982        157  GOOGLE-CLOUD-PLATFORM, US

End of report