Report for 43820

Name

SIVMA-AS - "Sivma" CJSC, 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.

43820 SIVMA-AS - "Sivma" CJSC, RU

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3216          SOVAM-AS - PJSC "Vimpelcom", RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
62787 AS43820        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  SIVMA-AS - "Sivma" CJSC, 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       %
43951 AS43820       SIVMA-AS - "Sivma" CJSC, RU                        1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  91.198.85.0/24       4777 2497 3216 43820   

Whois Entry

whois: 402603

IANA has recorded AS43820 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS43820\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 'AS43075 - AS44168'
             
             as-block:       AS43075 - AS44168
             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:        2023-12-11T15:09:58Z
             last-modified:  2023-12-11T15:09:58Z
             source:         RIPE
             
             % Information related to 'AS43820'
             
             % Abuse contact for 'AS43820' is 'okapustin@sivma.ru'
             
             aut-num:        AS43820
             as-name:        SIVMA-AS
             org:            ORG-SA527-RIPE
             import:         from AS8402   action pref=100; accept ANY
             import:         from AS3216   action pref=100; accept ANY
             export:         to   AS8402         announce AS43820
             export:         to   AS3216         announce AS43820
             admin-c:        OK919-RIPE
             tech-c:         OK919-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         RU-SIVMA-MNT
             created:        2007-10-03T11:26:11Z
             last-modified:  2018-09-04T10:27:21Z
             source:         RIPE
             sponsoring-org: ORG-ES15-RIPE
             
             organisation:   ORG-SA527-RIPE
             org-name:       "Sivma" CJSC
             country:        RU
             reg-nr:         1027700294577
             org-type:       OTHER
             address:        ZAO SIVMA
             address:        14
             address:        Lugovaya str
             address:        Odintsovo
             address:        Moscow region
             address:        143005
             abuse-c:        AR18532-RIPE
             mnt-ref:        RU-SIVMA-MNT
             mnt-by:         RU-SIVMA-MNT
             created:        2007-08-08T09:00:33Z
             last-modified:  2026-05-13T05:38:31Z
             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 1.122.1 (SHETLAND)