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

Mon Feb 24 20:37:45 UTC 2025

IPv6 R&E Routing Table Report   20:32 GMT Mon 24 Feb, 2025

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

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

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

BGP routing table entries examined:                               62082
    Number of IPv6 prefixes with a valid ROA:                     43656
    Number of IPv6 prefixes with an invalid ROA:                     57
    Number of IPv6 prefixes with no ROA:                          18369
Total ASNs present in the IPv6 Routing Table:                     13660
    Average AS path length:                                         4.9
    Longest AS path:                                                 19
Total Origin ASNs present in the IPv6 Routing Table:              13403
Paths with bogon ASNs present in the IPv6 Routing Table:              4

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

/16:1       /17:0       /18:0       /19:1       /20:3       /21:1       
/22:1       /23:2       /24:15      /25:7       /26:12      /27:12      
/28:65      /29:1687    /30:436     /31:124     /32:10299   /33:422     
/34:344     /35:223     /36:2191    /37:228     /38:947     /39:231     
/40:3668    /41:451     /42:371     /43:289     /44:5444    /45:649     
/46:2727    /47:3435    /48:27548   /49:7       /50:0       /51:0       
/52:2       /53:0       /54:0       /55:0       /56:14      /57:0       
/58:0       /59:0       /60:0       /61:0       /62:0       /63:0       
/64:222     

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

       ASN No of Nets  Description
     16509       3703  AMAZON-02, US
     18403       3566  FPT-AS-AP FPT Telecom Company, VN
      7552       3169  VIETEL-AS-AP Viettel Group, VN
     45609       2755  BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv
      5416       1037  Internet Service Provider, BH
     20115        901  CHARTER-20115, US
      4538        862  ERX-CERNET-BKB China Education and Research Network Cente
     13335        805  CLOUDFLARENET, US
      4134        605  CHINANET-BACKBONE No.31,Jin-rong Street, CN
     30036        604  MEDIACOM-ENTERPRISE-BUSINESS, US
     58810        495  IZUSCOLTD-BN Britannia House,22,2nd Floor,Cator Road, BN
      4837        455  CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN
    262197        444  MILLICOM CABLE COSTA RICA S.A., CR
     17072        366  TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX
       714        353  APPLE-ENGINEERING, US
      9605        321  DOCOMO NTT DOCOMO, INC., JP
     15146        273  CABLEBAHAMAS, BS
     32167        270  LSHIY-USER-CONTENT, US
     24560        265  AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Servi
     43357        256  OWL Owl Limited, VU

End of report