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

Mon Sep 18 22:26:06 UTC 2023

IPv6 R&E Routing Table Report   22:25 GMT Mon 18 Sep, 2023

  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:                                1433
    Number of IPv6 prefixes with a valid ROA:                      1350
    Number of IPv6 prefixes with an invalid ROA:                      3
    Number of IPv6 prefixes with no ROA:                             80
Total ASNs present in the IPv6 Routing Table:                        83
    Average AS path length:                                         3.2
    Longest AS path:                                                  8
Total Origin ASNs present in the IPv6 Routing Table:                 67
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       /24:1       /25:0       /26:0       /27:0       
/28:4       /29:0       /30:0       /31:0       /32:23      /33:4       
/34:4       /35:6       /36:38      /37:10      /38:36      /39:2       
/40:43      /41:0       /42:0       /43:10      /44:45      /45:0       
/46:380     /47:28      /48:789     /49:7       /50:0       /51:0       
/52:0       /53:0       /54:0       /55:0       /56:1       /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
     16509       1062  AMAZON-02, US
     14618        215  AMAZON-AES, US
      8987         44  AMAZON EXPANSION, IE
     19679          9  DROPBOX, US
      5132          6  DNIC-ASBLK-05120-05376, US
     11537          6  INTERNET2-RESEARCH-EDU, US
      7497          5  CSTNET-AS-AP Computer Network Information Center, CN
      9433          4  MASSEY-AS Massey University, NZ
    394353          4  BROOT-AS, US
       101          3  WASH-NSF-AS, US
     21664          3  AMZN-BYOASN, US
     30103          3  ZOOM-VIDEO-COMM-AS, US
        22          2  DNIC-AS-00022, US
       513          2  CERN, CH
       518          2  DNIC-AS-00518, US
       668          2  DNIC-AS-00668, US
      1508          2  DNIC-AS-01508, US
      3477          2  NOAA-NWAVE, US
      8895          2  ISU Internet Services Unit ISU, SA
      9431          2  AKUNI-NZ The University of Auckland, NZ

End of report