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

REN Routing Table Report cscora at frr.nsrc.org
Wed Dec 28 20:18:02 UTC 2022


IPv6 R&E Routing Table Report   20:15 GMT Wed 28 Dec, 2022

  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:                                8676
    Number of IPv6 prefixes with a valid ROA:                      2694
    Number of IPv6 prefixes with an invalid ROA:                    114
    Number of IPv6 prefixes with no ROA:                           5868
Total ASNs present in the IPv6 Routing Table:                      5343
    Average AS path length:                                         3.8
    Longest AS path:                                                 15
Total Origin ASNs present in the IPv6 Routing Table:               5307
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       /29:64      /30:17      /31:6       /32:4691    /33:71      
/34:33      /35:36      /36:161     /37:18      /38:66      /39:2       
/40:248     /41:10      /42:23      /43:15      /44:267     /45:36      
/46:161     /47:49      /48:2597    /49:11      /50:1       /51:0       
/52:0       /53:0       /54:0       /55:0       /56:2       /57:0       
/58:0       /59:0       /60:0       /61:1       /62:0       /63:1       
/64:54      

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

       ASN No of Nets  Description
     16509        431  AMAZON-02, US
     36492        412  GOOGLEWIFI, US
     13335        228  CLOUDFLARENET, US
      7497        159  CSTNET-AS-AP Computer Network Information Center, CN
      7545        113  TPG-INTERNET-AP TPG Telecom Limited, AU
     55824         96  NKN-CORE-NW NKN Core Network, IN
     15169         83  GOOGLE, US
     19551         73  INCAPSULA, US
     45773         65  HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa
      4758         62  NICNET-VSNL-BOARDER-AP National Informatics Centre, IN
    133111         61  CNT-NORTHCHINA CERNET New Technology Co., Ltd, CN
    396982         56  GOOGLE-CLOUD-PLATFORM, US
       668         46  DNIC-AS-00668, US
       703         41  UUNET, US
     45090         37  TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Lim
     45102         33  ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN
     61468         33  CEDIA, EC
    395973         30  GOOGLE-2, US
      7575         27  AARNET-AS-AP Australian Academic and Research Network AARNet
      6939         24  HURRICANE, US

End of report


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