Report for 201531

Name

TVK-TELSAT-BRUSY - Krzysztof Polom trading as "Telsat", PL

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.

201531 TVK-TELSAT-BRUSY, PL

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS29535         MIX2_OPENPEERING ASN shared between, PL
    AS62081         EPIX-WAW-GLOBALMIX, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
40000 AS201531       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  TVK-TELSAT-BRUSY, PL

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       %
61606 AS201531      TVK-TELSAT-BRUSY, PL                               1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.243.228.0/22     37100 29535 201531 201531 201531 201531   

Whois Entry

whois: 402551

IANA has recorded AS201531 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS201531\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 'AS200537 - AS203022'
             
             as-block:       AS200537 - AS203022
             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:        2026-04-08T13:28:00Z
             last-modified:  2026-04-08T13:28:00Z
             source:         RIPE
             
             % Information related to 'AS201531'
             
             % Abuse contact for 'AS201531' is 'lir@telsat.com.pl'
             
             aut-num:        AS201531
             as-name:        TVK-TELSAT-BRUSY
             org:            ORG-KPTA2-RIPE
             import:         from AS12741 accept ANY
             export:         to AS12741 announce ANY
             import:         from AS5617 accept ANY
             export:         to AS5617 announce ANY
             admin-c:        PP16704-RIPE
             tech-c:         PP16704-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         pl-telsat-1-mnt
             created:        2014-10-02T09:37:03Z
             last-modified:  2025-11-04T10:55:57Z
             source:         RIPE
             
             organisation:   ORG-KPTA2-RIPE
             org-name:       Krzysztof Polom trading as "Telsat"
             country:        PL
             reg-nr:         Not Applicable
             org-type:       LIR
             address:        ul.Wysoka 46
             address:        89-600
             address:        Chojnice
             address:        POLAND
             phone:          +48523983087
             geoloc:         53.698623 17.56529
             language:       PL
             admin-c:        PP16704-RIPE
             tech-c:         PP16704-RIPE
             abuse-c:        AR44909-RIPE
             mnt-ref:        pl-telsat-1-mnt
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         pl-telsat-1-mnt
             created:        2018-01-29T13:42:09Z
             last-modified:  2026-05-13T07:08:21Z
             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)