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

Mon Aug 21 20:18:22 UTC 2023

IPv6 R&E Routing Table Report   20:15 GMT Mon 21 Aug, 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:                               10184
    Number of IPv6 prefixes with a valid ROA:                      3153
    Number of IPv6 prefixes with an invalid ROA:                    127
    Number of IPv6 prefixes with no ROA:                           6904
Total ASNs present in the IPv6 Routing Table:                      5308
    Average AS path length:                                         4.1
    Longest AS path:                                                 15
Total Origin ASNs present in the IPv6 Routing Table:               5269
Paths with bogon ASNs present in the IPv6 Routing Table:              0

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

/16:1       /17:0       /18:0       /19:0       /20:1       /21:1       
/22:1       /23:0       /24:3       /25:1       /26:1       /27:0       
/28:9       /29:72      /30:17      /31:6       /32:4698    /33:73      
/34:32      /35:40      /36:159     /37:20      /38:66      /39:3       
/40:366     /41:11      /42:29      /43:21      /44:261     /45:36      
/46:257     /47:52      /48:3060    /49:15      /50:2       /51:2       
/52:4       /53:4       /54:2       /55:3       /56:750     /57:4       
/58:3       /59:3       /60:3       /61:4       /62:2       /63:4       
/64:63      

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

       ASN No of Nets  Description
      7545       1353  TPG-INTERNET-AP TPG Telecom Limited, AU
     16509        525  AMAZON-02, US
     36492        414  GOOGLEWIFI, US
     13335        325  CLOUDFLARENET, US
      7497        159  CSTNET-AS-AP Computer Network Information Center, CN
     15169        103  GOOGLE, US
     55824         96  NKN-CORE-NW NKN Core Network, IN
    396982         79  GOOGLE-CLOUD-PLATFORM, US
     19551         78  INCAPSULA, US
     45773         63  HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa
      4758         62  NICNET-VSNL-BOARDER-AP National Informatics Centre, IN
    133111         62  CNT-NORTHCHINA CERNET New Technology Co., Ltd, CN
      9902         57  NEOCOMISP-KH-AP NEOCOMISP LIMITED, IPTX Transit and Network 
      8075         46  MICROSOFT-CORP-MSN-AS-BLOCK, US
     45102         46  ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN
    395973         42  GOOGLE-2, US
        42         40  WOODYNET-1, US
     45090         37  TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Lim
    327687         36  RENU, UG
     61468         31  CEDIA, EC

End of report