Report for 48311

Name

IBS-AS - IBS-AS, 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.

48311 IBS-AS, PL

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS21021         MULTIMEDIA-AS Cable DTV Internet Voice Provider in Poland., PL
    AS47329         WDM-AS, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
50578 AS48311        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  IBS-AS, 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       %
46057 AS48311       IBS-AS, PL                                         1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  91.207.148.0/23      37100 29535 47329 48311   

Whois Entry

whois: 402590

IANA has recorded AS48311 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS48311\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 'AS47870 - AS49384'
             
             as-block:       AS47870 - AS49384
             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:        2025-07-09T08:51:07Z
             last-modified:  2025-07-09T08:51:07Z
             source:         RIPE
             
             % Information related to 'AS48311'
             
             % Abuse contact for 'AS48311' is 'abuse@wdm.pl'
             
             aut-num:        AS48311
             as-name:        IBS-AS
             org:            ORG-ISz1-RIPE
             import:         from AS24709 accept ANY
             import:         from AS5617 accept ANY
             export:         to AS24709 announce AS48311
             export:         to AS5617 announce AS48311
             sponsoring-org: ORG-MJTA2-RIPE
             admin-c:        AC11851-RIPE
             tech-c:         AC11851-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-WDM
             mnt-by:         PILICKA-MNT
             created:        2008-11-10T14:07:19Z
             last-modified:  2023-08-01T10:35:02Z
             source:         RIPE # Filtered
             
             organisation:   ORG-ISZ1-RIPE
             org-name:       I-BS.PL Sp. z.o.o.
             country:        PL
             reg-nr:         180241681
             org-type:       OTHER
             address:        ul. Hutnicza 15, 37-450 Stalowa Wola, Poland
             abuse-c:        WDM-RIPE
             mnt-ref:        MNT-WDM
             mnt-by:         MNT-WDM
             mnt-by:         PILICKA-MNT
             created:        2008-10-21T10:36:37Z
             last-modified:  2026-05-13T05:17:00Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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             % Access from your host has been temporarily denied.
             % For more information, see
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             % This query was served by the RIPE Database Query Service version 1.122.1 (SHETLAND)