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

Thu Jun 30 18:02:42 UTC 2022

IPv6 R&E Routing Table Report   18:00 GMT Thu 30 Jun, 2022

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

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

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

BGP routing table entries examined:                                5709
    Number of IPv6 prefixes with a valid ROA:                       666
    Number of IPv6 prefixes with an invalid ROA:                    116
    Number of IPv6 prefixes with no ROA:                           4927
Total ASNs present in the IPv6 Routing Table:                      4891
    Average AS path length:                                         5.9
    Longest AS path:                                                 11
Total Origin ASNs present in the IPv6 Routing Table:               4857
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       
/28:4       /29:49      /30:11      /31:3       /32:4398    /33:24      
/34:9       /35:20      /36:38      /37:7       /38:9       /39:1       
/40:122     /41:5       /42:8       /43:0       /44:100     /45:15      
/46:4       /47:9       /48:867     /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         98  NKN-CORE-NW NKN Core Network, IN
     30983         94  MARWAN-AS, MA
     45773         69  HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa
    133111         64  CNT-NORTHCHINA CERNET New Technology Co., Ltd, CN
      4758         62  NICNET-VSNL-BOARDER-AP National Informatics Centre, IN
     61468         33  CEDIA, EC
     46047         16  POLSRI-AS-ID Politeknik Negeri Sriwijaya, ID
    327687         12  RENU, UG
       559         11  SWITCH Peering requests: peering at switch.ch, CH
       680         11  DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e
       271          9  BCNET-AS, CA
       786          9  JANET Jisc Services Limited, GB
      3477          9  NOAA-NWAVE, US
      5744          9  USPTO, US
      6262          9  CSIRO Commonwealth Scientific and Industrial, AU
      7575          9  AARNET-AS-AP Australian Academic and Research Network AARNet
     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
     47065          8  PEERING-RESEARCH-TESTBED-USC-UFMG-AS47065, US

End of report