Report for 58020

Name

TERSYS-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.

58020 TERSYS-AS, RU

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS34602         STARLINK-AS Moscow, Russia, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
65078 AS58020        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  TERSYS-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       %
50473 AS58020       TERSYS-AS, RU                                      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  193.28.46.0/24       4777 6939 35598 34602 58020   

Whois Entry

whois: 402332

IANA has recorded AS58020 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS58020\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 'AS57975 - AS58367'
             
             as-block:       AS57975 - AS58367
             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:        2025-04-24T14:15:44Z
             last-modified:  2025-04-24T14:15:44Z
             source:         RIPE
             
             % Information related to 'AS58020'
             
             % Abuse contact for 'AS58020' is 'roman@tersys.ru'
             
             aut-num:        AS58020
             as-name:        TERSYS-AS
             org:            ORG-TC33-RIPE
             import:         from AS15756 accept ANY
             import:         from AS34602 accept ANY
             import:         from AS51226 accept ANY
             import:         from AS41722 accept ANY
             export:         to AS15756 announce AS58020
             export:         to AS34602 announce AS58020
             export:         to AS51226 announce AS58020
             export:         to AS41722 announce AS58020
             admin-c:        RM6146-RIPE
             tech-c:         RM6146-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-STRL
             mnt-by:         TERSYS-MNT
             created:        2012-04-02T14:43:33Z
             last-modified:  2018-09-04T11:10:47Z
             source:         RIPE
             sponsoring-org: ORG-ML423-RIPE
             
             organisation:   ORG-TC33-RIPE
             org-name:       TERSYS COMPANY LLC
             country:        RU
             org-type:       OTHER
             address:        Tersys Company
             address:        1/2 bldng 1 Solyanka street
             address:        Moscow, Russia, 109028
             abuse-c:        AC30756-RIPE
             mnt-ref:        MNT-STRL
             mnt-by:         MNT-STRL
             created:        2012-02-02T14:48:04Z
             last-modified:  2022-12-01T16:54:43Z
             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 (DEXTER)