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

Thu Oct 17 20:19:44 UTC 2024

IPv6 R&E Routing Table Report   20:17 GMT Thu 17 Oct, 2024

  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:                                9941
    Number of IPv6 prefixes with a valid ROA:                      3760
    Number of IPv6 prefixes with an invalid ROA:                     91
    Number of IPv6 prefixes with no ROA:                           6090
Total ASNs present in the IPv6 Routing Table:                      5390
    Average AS path length:                                         4.3
    Longest AS path:                                                 15
Total Origin ASNs present in the IPv6 Routing Table:               5294
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       
/22:2       /23:0       /24:3       /25:1       /26:2       /27:0       
/28:8       /29:84      /30:21      /31:5       /32:4735    /33:78      
/34:26      /35:39      /36:192     /37:67      /38:31      /39:6       
/40:252     /41:12      /42:34      /43:9       /44:288     /45:38      
/46:110     /47:182     /48:3623    /49:9       /50:0       /51:0       
/52:0       /53:0       /54:0       /55:0       /56:2       /57:0       
/58:0       /59:0       /60:2       /61:1       /62:0       /63:2       
/64:51      

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

       ASN No of Nets  Description
     13335        351  CLOUDFLARENET, US
     15133        339  EDGECAST, US
     14618        304  AMAZON-AES, US
      7016        268  CCCH-3, US
     36492        207  GOOGLEWIFI, US
     19551        199  INCAPSULA, US
      6147        197  Telefonica del Peru S.A.A., PE
      7497        158  CSTNET-AS-AP Computer Network Information Center of Chine
      7545        155  TPG-INTERNET-AP TPG Telecom Limited, AU
    396982        144  GOOGLE-CLOUD-PLATFORM, US
     15169        104  GOOGLE, US
     55824         93  NKN-CORE-NW NKN Core Network, IN
     30103         82  ZOOM-VIDEO-COMM-AS, US
      8075         80  MICROSOFT-CORP-MSN-AS-BLOCK, US
     24423         78  FJGDWL No. 207 Hualin Road, Fuzhou, Fujian, China, CN
     45102         73  ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN
      4758         63  NICNET-VSNL-BOARDER-AP National Informatics Centre, IN
      3356         56  LEVEL3, US
    133111         56  CNT-NORTHCHINA CERNET New Technology Co., Ltd, CN
    395973         54  GOOGLE-2, US

End of report