Report for 203958

Name

KUL-EDU-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 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.

203958 KUL-EDU-AS, PL

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS12324         LUBMAN-EDU-AS Poland, Lublin, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
55338 AS203958       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  KUL-EDU-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       %
62279 AS203958      KUL-EDU-AS, PL                                     1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  194.187.54.0/23      4777 2516 3356 8501 12324 203958   

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 194.187.54.0/23             Announced

Whois Entry

whois: 402332

IANA has recorded AS203958 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS203958\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 'AS203940 - AS205662'
             
             as-block:       AS203940 - AS205662
             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:        2026-03-05T15:29:31Z
             last-modified:  2026-03-05T15:29:31Z
             source:         RIPE
             
             % Information related to 'AS203958'
             
             % Abuse contact for 'AS203958' is 'abuse@umcs.lublin.pl'
             
             aut-num:        AS203958
             as-name:        KUL-EDU-AS
             org:            ORG-KULJ1-RIPE
             sponsoring-org: ORG-MCU1-RIPE
             import:         from AS12324 accept ANY
             export:         to AS12324 announce AS203958
             import:         from AS12346 accept ANY
             export:         to AS12346 announce AS203958
             admin-c:        AD6207-RIPE
             tech-c:         LUBM3-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         PL-LUBMAN-MNT
             mnt-by:         PL-KUL-MNT
             created:        2025-11-06T14:59:46Z
             last-modified:  2026-04-23T13:05:27Z
             source:         RIPE
             
             organisation:   ORG-KULJ1-RIPE
             org-name:       Katolicki Uniwersytet Lubelski Jana Pawla II
             country:        PL
             org-type:       OTHER
             address:        Aleje Raclawickie 14
             address:        20-950 Lublin
             reg-nr:         Not Applicable
             abuse-c:        UMCS1-RIPE
             mnt-ref:        PL-LUBMAN-MNT
             mnt-by:         PL-LUBMAN-MNT
             created:        2025-10-29T12:42:04Z
             last-modified:  2026-04-29T06:03:36Z
             source:         RIPE # Filtered
             
             role:           LUBMAN UMCS Operators
             address:        Uniwersytet M. Curie-Sklodowskiej
             address:        LubMAN UMCS
             address:        pl. M. Curie-Sklodowskiej 5
             address:        20-031 Lublin
             address:        Poland
             phone:          +48 81 537 6249
             fax-no:         +48 81 537 6192
             admin-c:        AD6207-RIPE
             tech-c:         AD6207-RIPE
             nic-hdl:        LUBM3-RIPE
             abuse-mailbox:  abuse@ripe.umcs.pl
             mnt-by:         PL-LUBMAN-MNT
             created:        2007-10-11T10:43:54Z
             last-modified:  2024-06-19T10:00:31Z
             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 (SHETLAND)