Report for 206904

Name

CITILINK-AS, RU

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

206904 CITILINK-AS, RU

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS29226         MASTERTEL-AS Moscow, Russia, RU
    AS9002          RETN-AS, GB
    AS208349        O2CLOUD, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
26835 AS206904       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  CITILINK-AS, RU

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
18845 AS206904      CITILINK-AS, RU                                    5      2      0      3      2  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  31.131.184.0/22      4608 7575 6461 9002 206904   
  31.131.184.0/24      4777 6939 12389 208349 206904   
  31.131.185.0/24      4777 2516 3257 9002 206904   
  31.131.186.0/24      4608 7575 6461 9002 206904 - Withdrawn - matching aggregate 31.131.184.0/22 4608 7575 6461 9002 206904
  31.131.187.0/24      4608 7575 6461 9002 206904 - Withdrawn - matching aggregate 31.131.184.0/22 4608 7575 6461 9002 206904

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS206904   4 More Specifics   5 Total Advertisements   CITILINK-AS, RU
    31.131.184.0/24               31.131.184.0/22
    31.131.185.0/24               31.131.184.0/22
    31.131.186.0/24               31.131.184.0/22
    31.131.187.0/24               31.131.184.0/22

Whois Entry

whois: 402332

IANA has recorded AS206904 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS206904\n             % This is the RIPE Database query service.
             % The objects are in RPSL format.
             %
             % The RIPE Database is subject to Terms and Conditions.
             % See https://docs.db.ripe.net/terms-conditions.html
             
             % Note: this output has been filtered.
             
             % Information related to 'AS206369 - AS207419'
             
             as-block:       AS206369 - AS207419
             descr:          RIPE NCC ASN block
             remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
             mnt-by:         RIPE-NCC-HM-MNT
             created:        2024-06-03T14:03:01Z
             last-modified:  2024-06-03T14:03:01Z
             source:         RIPE
             
             % Information related to 'AS206904'
             
             % Abuse contact for 'AS206904' is 'noc@merlion.ru'
             
             aut-num:        AS206904
             as-name:        Citilink-AS
             org:            ORG-CA2335-RIPE
             sponsoring-org: ORG-CA1293-RIPE
             import:         from AS9002 accept ANY
             export:         to AS9002 announce AS206904
             import:         from AS29226 accept ANY
             export:         to AS29226 announce AS206904
             import:         from AS208349 accept ANY
             export:         to AS208349 announce AS206904
             import:         from AS29470 accept ANY
             export:         to AS29470 announce AS206904
             admin-c:        RV7765-RIPE
             tech-c:         KB8260-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-RETNRU
             created:        2022-03-23T12:48:15Z
             last-modified:  2023-05-26T07:56:52Z
             source:         RIPE
             
             organisation:   ORG-CA2335-RIPE
             org-name:       LLC "Citilink"
             country:        RU
             org-type:       OTHER
             address:        Shchelkovskoe shosse, 7, p.1, floor 1, room 51
             address:        105122, Moscow, Russia
             abuse-c:        CA10532-RIPE
             mnt-ref:        MNT-RETNRU
             mnt-by:         MNT-RETNRU
             created:        2022-02-10T12:31:11Z
             last-modified:  2022-12-01T16:19:07Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
             % Queries from your IP address have passed the daily limit of controlled objects.
             % Access from your host has been temporarily denied.
             % For more information, see
             % https://docs.db.ripe.net/FAQ/#why-did-i-receive-an-error-201-access-denied
             
             % This query was served by the RIPE Database Query Service version 1.121.2 (BUSA)