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

Fri Feb 7 21:29:54 UTC 2025

IPv6 R&E Routing Table Report   21:28 GMT Fri 07 Feb, 2025

  IPv6 BGP Table (R&E) as seen at Uni of Guam.

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

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

BGP routing table entries examined:                                2683
    Number of IPv6 prefixes with a valid ROA:                      2162
    Number of IPv6 prefixes with an invalid ROA:                      0
    Number of IPv6 prefixes with no ROA:                            521
Total ASNs present in the IPv6 Routing Table:                       482
    Average AS path length:                                         4.4
    Longest AS path:                                                 10
Total Origin ASNs present in the IPv6 Routing Table:                447
Paths with bogon ASNs present in the IPv6 Routing Table:             10

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

/16:0       /17:0       /18:0       /19:0       /20:0       /21:0       
/22:0       /23:0       /24:2       /25:0       /26:0       /27:0       
/28:6       /29:35      /30:6       /31:0       /32:203     /33:19      
/34:8       /35:17      /36:63      /37:25      /38:62      /39:2       
/40:113     /41:2       /42:97      /43:11      /44:216     /45:5       
/46:430     /47:43      /48:1191    /49:4       /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       /63:1       
/64:2       

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

       ASN No of Nets  Description
     16509       1577  AMAZON-02, US
      7497        159  CSTNET-AS-AP Computer Network Information Center of Chine
     46375        100  AS-SONICTELECOM, US
     61468         33  CEDIA, EC
      3477         23  NOAA-NWAVE, US
     45773         23  HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad,
     46047         17  POLSRI-AS-ID Politeknik Negeri Sriwijaya, ID
      4608         16  APNIC-SERVICES Asia Pacific Network Information Centre, A
      6262         16  CSIRO Commonwealth Scientific and Industrial, AU
      2152         13  CENIC-2152, US
       680         12  DFN Verein zur Foerderung eines Deutschen Forschungsnetze
     24151         10  CNNIC-CRITICAL-AP China Internet Network Infomation Cente
       559          9  SWITCH Peering requests: peering at switch.ch, CH
      7575          9  AARNET-AS-AP Australian Academic and Research Network AAR
    134715          9  GTA-AS-AP Government Technology Agency, BT
       237          7  MERIT-AS-14, US
       786          7  JANET Jisc Services Limited, GB
      3267          7  NIKS, RU
      5744          7  USPTO, US
     56132          7  MONASHUNI-AU-AS-AP Monash University, AU

End of report