Report for 51477

Name

TKANDALAKSHA-AS - Teleradiokompaniya Kandalaksha LLC, 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 AS6447) 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.

51477 TKANDALAKSHA-AS, RU

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS31133         MF-MGSM-AS PJSC MegaFon, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
33452 AS51477        ORIGIN  Originate:       1280 /21.68  Transit:          0 /0.00  TKANDALAKSHA-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       %
23533 AS51477       TKANDALAKSHA-AS, RU                                5      2      1      4      1  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  79.171.118.0/24      293 31133 51477        
  91.217.2.0/23        6939 51477           + Announce - aggregate of 91.217.2.0/24 (6939 51477) and 91.217.3.0/24 (6939 51477)
  91.217.2.0/24        6939 51477           - Withdrawn - aggregated with 91.217.3.0/24 (6939 51477)
  91.217.3.0/24        6939 51477           - Withdrawn - aggregated with 91.217.2.0/24 (6939 51477)
  109.196.174.0/24     6939 51477             
  185.184.52.0/24      6939 51477             

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

AS51477   5 More Specifics   5 Total Advertisements   TKANDALAKSHA-AS, RU
    79.171.118.0/24               79.171.118.0/23
    91.217.2.0/24                 91.217.2.0/23
    91.217.3.0/24                 91.217.2.0/23
    109.196.174.0/24              109.196.172.0/22
    185.184.52.0/24               185.184.52.0/23

Whois Entry

whois: 402603

IANA has recorded AS51477 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS51477\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 'AS51357 - AS51817'
             
             as-block:       AS51357 - AS51817
             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:        2025-02-13T13:57:44Z
             last-modified:  2025-02-13T13:57:44Z
             source:         RIPE
             
             % Information related to 'AS51477'
             
             % Abuse contact for 'AS51477' is 'abuse@tigernet.ru'
             
             aut-num:        AS51477
             as-name:        TKANDALAKSHA-AS
             org:            ORG-TK24-RIPE
             import:         from AS12389 action pref=100; accept ANY
             export:         to AS12389 announce AS51477
             import:         from AS20485 action pref=100; accept ANY
             export:         to AS20485 announce AS51477
             admin-c:        TK8750-RIPE
             tech-c:         TK8750-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         IP-RIPE
             created:        2010-09-02T14:29:56Z
             last-modified:  2025-12-30T08:14:53Z
             source:         RIPE
             sponsoring-org: ORG-IL934-RIPE
             
             organisation:   ORG-TK24-RIPE
             org-name:       Teleradiokompaniya Kandalaksha LLC
             country:        RU
             reg-nr:         1045100016565
             org-type:       OTHER
             address:        ul. Novaya, d. 10/1, of. 14
             address:        184049 Kandalaksha
             address:        Russia
             abuse-c:        TK8750-RIPE
             mnt-ref:        IP-RIPE
             mnt-by:         IP-RIPE
             created:        2010-08-02T10:31:03Z
             last-modified:  2026-05-13T05:14:12Z
             source:         RIPE # Filtered
             
             role:           Teleradiokompaniya Kandalaksha
             nic-hdl:        TK8750-RIPE
             address:        ul. Novaya, d. 10/1, of. 14
             address:        184049 Kandalaksha
             address:        Russia
             abuse-mailbox:  abuse@tigernet.ru
             phone:          +7 81555 75536
             mnt-by:         IP-RIPE
             created:        2019-10-11T16:47:15Z
             last-modified:  2026-06-09T13:22:24Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)