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

[REN Routing Table Report]

IPv6 R&E Routing Table Report   20:00 GMT Thu 19 Jan, 2023

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

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

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

BGP routing table entries examined:                                 817
    Number of IPv6 prefixes with a valid ROA:                       434
    Number of IPv6 prefixes with an invalid ROA:                      8
    Number of IPv6 prefixes with no ROA:                            375
Total ASNs present in the IPv6 Routing Table:                       550
    Average AS path length:                                         4.2
    Longest AS path:                                                 13
Total Origin ASNs present in the IPv6 Routing Table:                498
Paths with bogon ASNs present in the IPv6 Routing Table:              1

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

/16:1       /17:0       /18:0       /19:0       /20:0       /21:0       
/22:0       /23:0       /24:1       /25:0       /26:0       /27:0       
/28:0       /29:50      /30:13      /31:1       /32:191     /33:14      
/34:3       /35:9       /36:18      /37:3       /38:9       /39:1       
/40:28      /41:1       /42:1       /43:2       /44:17      /45:1       
/46:3       /47:9       /48:430     /49:4       /50:0       /51:0       
/52:1       /53:0       /54:0       /55:0       /56:1       /57:0       
/58:0       /59:0       /60:0       /61:0       /62:0       /63:0       
/64:3       

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

       ASN No of Nets  Description
       668         24  DNIC-AS-00668, US
    262156         16  Universidad Nacional de Rosario, AR
    327687         14  RENU, UG
      4608         13  APNIC-SERVICES Asia Pacific Network Information Centre, AU
       559         11  SWITCH Peering requests: peering at switch.ch, CH
       680         11  DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e
     61468         10  CEDIA, EC
       786          9  JANET Jisc Services Limited, GB
      2018          9  TENET-1, ZA
      6262          9  CSIRO Commonwealth Scientific and Industrial, AU
      7575          9  AARNET-AS-AP Australian Academic and Research Network AARNet
      8674          8  NETNOD-IX Netnod AB, SE
       271          7  BCNET-AS, CA
      5501          7  FRAUNHOFER-CLUSTER-BW Research Institutes spread all over Ge
     12654          7  RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Ce
     56132          7  MONASHUNI-AU-AS-AP Monash University, AU
     57021          7  NTP-SE Anycasted NTP services from Netnod IXPs, SE
     59103          7  SOFTETHER SoftEther Corporation, JP
      2611          6  BELNET, BE
      2572          5  MORENET, US

End of report