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

[REN Routing Table Report]

IPv6 R&E Routing Table Report   20:10 GMT Sat 29 Jul, 2023

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

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

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

BGP routing table entries examined:                                2093
    Number of IPv6 prefixes with a valid ROA:                      1080
    Number of IPv6 prefixes with an invalid ROA:                     12
    Number of IPv6 prefixes with no ROA:                           1001
Total ASNs present in the IPv6 Routing Table:                      1033
    Average AS path length:                                         4.7
    Longest AS path:                                                 16
Total Origin ASNs present in the IPv6 Routing Table:                972
Paths with bogon ASNs present in the IPv6 Routing Table:              0

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

/16:0       /17:0       /18:0       /19:0       /20:1       /21:0       
/22:0       /23:0       /24:2       /25:0       /26:0       /27:0       
/28:7       /29:56      /30:12      /31:0       /32:415     /33:37      
/34:15      /35:13      /36:62      /37:4       /38:29      /39:13      
/40:266     /41:6       /42:18      /43:2       /44:114     /45:14      
/46:14      /47:12      /48:980     /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       
/64:1       

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

       ASN No of Nets  Description
     24173        128  NETNAM-AS-AP Netnam Company, VN
     55824         95  NKN-CORE-NW NKN Core Network, IN
     45773         63  HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa
      4758         62  NICNET-VSNL-BOARDER-AP National Informatics Centre, IN
    327687         36  RENU, UG
     61468         32  CEDIA, EC
     23693         30  TELKOMSEL-ASN-ID PT. Telekomunikasi Selular, ID
     10143         22  EXETEL-AS-AP Exetel Pty Ltd, AU
      3477         19  NOAA-NWAVE, US
     11054         16  LIVEPERSON, US
      2018         15  TENET-1, ZA
      7713         14  TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
     31898         13  ORACLE-BMC-31898, US
       680         11  DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e
      1916         11  Rede Nacional de Ensino e Pesquisa, BR
     55701         11  ASNET-AS-ID PT. Usaha Adisanggoro, ID
      5744         10  USPTO, US
     17477         10  MCT-SYDNEY Macquarie Telecom, AU
       559          9  SWITCH Peering requests: peering at switch.ch, CH
      6262          9  CSIRO Commonwealth Scientific and Industrial, AU

End of report