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

REN Routing Table Report cscora at bgp.nsrc.org
Sun Jul 28 21:22:03 UTC 2024


IPv6 R&E Routing Table Report   21:21 GMT Sun 28 Jul, 2024

  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:                                2772
    Number of IPv6 prefixes with a valid ROA:                      1917
    Number of IPv6 prefixes with an invalid ROA:                      0
    Number of IPv6 prefixes with no ROA:                            855
Total ASNs present in the IPv6 Routing Table:                       561
    Average AS path length:                                         4.6
    Longest AS path:                                                 13
Total Origin ASNs present in the IPv6 Routing Table:                520
Paths with bogon ASNs present in the IPv6 Routing Table:             14

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       /29:46      /30:4       /31:0       /32:175     /33:17      
/34:12      /35:17      /36:58      /37:23      /38:61      /39:0       
/40:106     /41:2       /42:1       /43:11      /44:224     /45:3       
/46:449     /47:74      /48:1302    /49:8       /50:0       /51:0       
/52:9       /53:0       /54:0       /55:0       /56:2       /57:0       
/58:0       /59:0       /60:0       /61:0       /62:0       /63:0       
/64:17      

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

       ASN No of Nets  Description
     16509       1450  AMAZON-02, US
      7497        162  CSTNET-AS-AP Computer Network Information Center of Chine
      2152        103  CENIC-2152, US
     24423         72  FJGDWL No. 207 Hualin Road, Fuzhou, Fujian, China, CN
      3573         54  ACCENTURE, US
     45773         20  HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad,
      3360         18  DXC-AS3360, US
     46047         17  POLSRI-AS-ID Politeknik Negeri Sriwijaya, ID
      6262         16  CSIRO Commonwealth Scientific and Industrial, AU
     12222         15  AKAMAI, US
      4608         13  APNIC-SERVICES Asia Pacific Network Information Centre, A
      8220         12  COLT COLT Technology Services Group Limited, GB
       680         10  DFN Verein zur Foerderung eines Deutschen Forschungsnetze
     24151         10  CNNIC-CRITICAL-AP China Internet Network Infomation Cente
     29838         10  AMC, US
       559          9  SWITCH Peering requests: peering at switch.ch, CH
      3477          9  NOAA-NWAVE, US
      7575          9  AARNET-AS-AP Australian Academic and Research Network AAR
    134715          9  GTA-AS-AP Government Technology Agency, BT
       237          8  MERIT-AS-14, US

End of report


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