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

Mon Oct 3 17:07:55 UTC 2022

IPv6 R&E Routing Table Report   17:05 GMT Mon 03 Oct, 2022

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

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

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

BGP routing table entries examined:                                5463
    Number of IPv6 prefixes with a valid ROA:                       628
    Number of IPv6 prefixes with an invalid ROA:                     98
    Number of IPv6 prefixes with no ROA:                           4737
Total ASNs present in the IPv6 Routing Table:                      4850
    Average AS path length:                                         4.9
    Longest AS path:                                                  9
Total Origin ASNs present in the IPv6 Routing Table:               4809
Paths with bogon ASNs present in the IPv6 Routing Table:              0

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

/16:1       /17:0       /18:0       /19:0       /20:2       /21:1       
/22:0       /23:0       /24:1       /25:0       /26:0       /27:0       
/28:2       /29:48      /30:13      /31:3       /32:4377    /33:27      
/34:6       /35:19      /36:26      /37:5       /38:7       /39:0       
/40:112     /41:4       /42:8       /43:0       /44:46      /45:12      
/46:3       /47:11      /48:729     /49:0       /50:0       /51:0       
/52:0       /53:0       /54:0       /55:0       /56:0       /57:0       
/58:0       /59:0       /60:0       /61:0       /62:0       /63:0       
/64:0       

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

       ASN No of Nets  Description
     55824         96  NKN-CORE-NW NKN Core Network, IN
    133111         63  CNT-NORTHCHINA CERNET New Technology Co., Ltd, CN
      4758         62  NICNET-VSNL-BOARDER-AP National Informatics Centre, IN
     61468         33  CEDIA, EC
     45773         16  HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa
    327687         13  RENU, UG
       559         11  SWITCH Peering requests: peering at switch.ch, CH
       680         11  DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e
      7575         10  AARNET-AS-AP Australian Academic and Research Network AARNet
       271          9  BCNET-AS, CA
       786          9  JANET Jisc Services Limited, GB
      6262          9  CSIRO Commonwealth Scientific and Industrial, AU
     24423          9  FJGDWL No. 207 Hualin Road, Fuzhou, Fujian, China, CN
     58834          9  GCABLENET Guangdong Cable Corporation Limited, CN
    134715          9  DRUKREN-MOIC-AS Ministry of Information & Communications Thi
     58448          8  AP-CONAC-AS-AP CONAC China Organizational Name Administratio
     56132          7  MONASHUNI-AU-AS-AP Monash University, AU
     59103          7  SOFTETHER SoftEther Corporation, JP
     63582          7  CAICTNET Chinese Academy of Telecommunication Research, CN
    396955          7  INTERNET2-BLEND, US

End of report