[REN-BGP-stats-all] IPv6 R&E Routing Table Report - KREONet2 (R&E) view

REN Routing Table Report cscora at frr.nsrc.org
Tue Jan 31 20:18:10 UTC 2023


IPv6 R&E Routing Table Report   20:15 GMT Tue 31 Jan, 2023

  IPv6 BGP Table (R&E) as seen at KREONet2.

Report Website:     https://bgp.nsrc.org/REN
Detailed Analysis:  https://bgp.nsrc.org/REN/KREONet2/

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

BGP routing table entries examined:                                8652
    Number of IPv6 prefixes with a valid ROA:                      2766
    Number of IPv6 prefixes with an invalid ROA:                    113
    Number of IPv6 prefixes with no ROA:                           5773
Total ASNs present in the IPv6 Routing Table:                      5371
    Average AS path length:                                         3.8
    Longest AS path:                                                 15
Total Origin ASNs present in the IPv6 Routing Table:               5335
Paths with bogon ASNs present in the IPv6 Routing Table:              0

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

/16:1       /17:0       /18:0       /19:0       /20:2       /21:2       
/22:1       /23:0       /24:3       /25:1       /26:0       /27:0       
/28:8       /29:63      /30:18      /31:6       /32:4696    /33:73      
/34:26      /35:35      /36:163     /37:20      /38:64      /39:2       
/40:227     /41:11      /42:24      /43:15      /44:243     /45:35      
/46:174     /47:49      /48:2602    /49:11      /50:1       /51:0       
/52:0       /53:0       /54:0       /55:0       /56:1       /57:0       
/58:0       /59:0       /60:0       /61:1       /62:0       /63:1       
/64:56      

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

       ASN No of Nets  Description
     16509        445  AMAZON-02, US
     36492        413  GOOGLEWIFI, US
     13335        233  CLOUDFLARENET, US
      7497        159  CSTNET-AS-AP Computer Network Information Center, CN
     55824         91  NKN-CORE-NW NKN Core Network, IN
     15169         83  GOOGLE, US
     19551         73  INCAPSULA, US
      4758         62  NICNET-VSNL-BOARDER-AP National Informatics Centre, IN
    133111         61  CNT-NORTHCHINA CERNET New Technology Co., Ltd, CN
    396982         58  GOOGLE-CLOUD-PLATFORM, US
       668         52  DNIC-AS-00668, US
       703         42  UUNET, US
        42         37  WOODYNET-1, US
     45090         37  TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Lim
     45102         36  ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN
     61468         34  CEDIA, EC
    395973         30  GOOGLE-2, US
      7575         27  AARNET-AS-AP Australian Academic and Research Network AARNet
     45352         24  IPSERVERONE-AS-AP IP ServerOne Solutions Sdn Bhd, MY
      6939         23  HURRICANE, US

End of report


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