Report for 51812

Name

KTVS-AS - KTVS Ltd., 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.

51812 KTVS-AS - KTVS Ltd., RU

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS20485         TRANSTELECOM - Joint Stock Company TransTeleCom, RU
    AS31133         MF-MGSM-AS - PJSC MegaFon, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7311  AS51812        ORIGIN  Originate:      17920 /17.87  Transit:          0 /0.00  KTVS-AS - KTVS Ltd., 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       %
23485 AS51812       KTVS-AS - KTVS Ltd., RU                           28      2      1     27      1   3.57%


  Prefix               AS Path                              Aggregation Suggestion
  46.148.48.0/20       4608 1221 4637 31133 51812   
  46.148.58.0/23       4777 2497 20485 51812   
  92.38.20.0/23        4608 1221 4637 31133 51812   
  92.38.88.0/23        4608 1221 4637 31133 51812   
  92.38.90.0/23        4777 2497 20485 51812   
  92.253.216.0/23      4777 2497 20485 51812   
  93.170.32.0/23       4777 2497 20485 51812   
  93.170.50.0/23       4777 2497 20485 51812   
  93.170.104.0/23      4608 1221 4637 31133 51812   
  93.170.120.0/23      4608 1221 4637 31133 51812   
  93.170.138.0/23      4777 2497 20485 51812   
  93.170.172.0/23      4608 1221 4637 31133 51812   
  93.171.14.0/23       4777 2497 20485 51812   
  93.171.98.0/23       4777 2497 20485 51812   
  93.171.216.0/23      4777 2497 20485 51812   
  95.46.12.0/22        4608 1221 4637 31133 51812 + Announce - aggregate of 95.46.12.0/23 (4608 1221 4637 31133 51812) and 95.46.14.0/23 (4608 1221 4637 31133 51812)
  95.46.12.0/23        4608 1221 4637 31133 51812 - Withdrawn - aggregated with 95.46.14.0/23 (4608 1221 4637 31133 51812)
  95.46.14.0/23        4608 1221 4637 31133 51812 - Withdrawn - aggregated with 95.46.12.0/23 (4608 1221 4637 31133 51812)
  95.46.38.0/23        4777 2497 20485 51812   
  95.46.98.0/23        4608 1221 4637 31133 51812   
  95.46.152.0/23       4608 1221 4637 31133 51812   
  95.47.184.0/23       4608 1221 4637 31133 51812   
  95.47.198.0/23       4608 1221 4637 31133 51812   
  95.47.202.0/23       4608 1221 4637 31133 51812   
  146.120.98.0/23      4777 2516 6762 31133 51812   
  146.120.114.0/23     4608 1221 4637 31133 51812   
  146.120.156.0/23     4608 1221 4637 31133 51812   
  146.120.186.0/23     4608 1221 4637 31133 51812   
  146.158.10.0/23      4777 2497 20485 51812   

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

AS51812   27 More Specifics   28 Total Advertisements   KTVS-AS - KTVS Ltd., RU
    46.148.58.0/23                46.148.48.0/20
    92.38.20.0/23                 92.38.0.0/17
    92.38.88.0/23                 92.38.0.0/17
    92.38.90.0/23                 92.38.0.0/17
    92.253.216.0/23               92.253.128.0/17
    93.170.32.0/23                93.170.0.0/15
    93.170.50.0/23                93.170.0.0/15
    93.170.104.0/23               93.170.0.0/15
    93.170.120.0/23               93.170.0.0/15
    93.170.138.0/23               93.170.0.0/15
    93.170.172.0/23               93.170.0.0/15
    93.171.14.0/23                93.170.0.0/15
    93.171.98.0/23                93.170.0.0/15
    93.171.216.0/23               93.170.0.0/15
    95.46.12.0/23                 95.46.0.0/15
    95.46.14.0/23                 95.46.0.0/15
    95.46.38.0/23                 95.46.0.0/15
    95.46.98.0/23                 95.46.0.0/15
    95.46.152.0/23                95.46.0.0/15
    95.47.184.0/23                95.46.0.0/15
    95.47.198.0/23                95.46.0.0/15
    95.47.202.0/23                95.46.0.0/15
    146.120.98.0/23               146.120.0.0/16
    146.120.114.0/23              146.120.0.0/16
    146.120.156.0/23              146.120.0.0/16
    146.120.186.0/23              146.120.0.0/16
    146.158.10.0/23               146.158.0.0/17

Whois Entry

whois: 402628

IANA has recorded AS51812 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS51812\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 'AS51812'
             
             % Abuse contact for 'AS51812' is 'admin@arznet.ru'
             
             aut-num:        AS51812
             as-name:        KTVS-AS
             org:            ORG-KL240-RIPE
             import:         from AS31133 action pref=100; accept ANY
             import:         from AS20485 action pref=100; accept ANY
             export:         to AS31133 announce AS51812
             export:         to AS20485 announce AS51812
             admin-c:        KLN23-RIPE
             tech-c:         KLN23-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         RIPE-DB-MNT
             mnt-by:         MNT-KTVS
             created:        2010-11-09T16:51:42Z
             last-modified:  2026-04-07T12:11:07Z
             source:         RIPE
             sponsoring-org: ORG-ATS13-RIPE
             
             organisation:   ORG-KL240-RIPE
             org-name:       KTVS Ltd.
             country:        RU
             reg-nr:         1025201335213
             org-type:       OTHER
             phone:          +79503765050
             address:        110 Lenina st., Arzamas, Nizhny Novgorod region, Russia
             admin-c:        KLN23-RIPE
             tech-c:         KLN23-RIPE
             abuse-c:        KLN23-RIPE
             mnt-ref:        RIPE-DB-MNT
             mnt-ref:        MNT-KTVS
             mnt-by:         RIPE-DB-MNT
             mnt-by:         MNT-KTVS
             created:        2018-03-26T14:14:40Z
             last-modified:  2026-05-13T06:40:52Z
             source:         RIPE # Filtered
             
             role:           KTVS Ltd. NOC
             address:        110 Lenina st., Arzamas, Nizhny Novgorod region, Russia
             admin-c:        MVT53-RIPE
             tech-c:         EGT8-RIPE
             nic-hdl:        KLN23-RIPE
             abuse-mailbox:  admin@arznet.ru
             mnt-by:         RIPE-DB-MNT
             created:        2018-03-26T14:14:40Z
             last-modified:  2018-03-26T14:14:40Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)