Report for 44551

Name

UMWWM-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.

44551 UMWWM-AS, PL

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS212908        ENTER-ASN, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
62730 AS44551        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  UMWWM-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       %
44722 AS44551       UMWWM-AS, PL                                       1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  213.73.31.0/24       4777 6939 29535 212908 212908 212908 212908 44551   

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS44551   1 More Specifics   1 Total Advertisements   UMWWM-AS, PL
    213.73.31.0/24                213.73.0.0/19

Whois Entry

whois: 402332

IANA has recorded AS44551 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS44551\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 'AS44170 - AS44569'
             
             as-block:       AS44170 - AS44569
             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:        2025-01-27T15:33:09Z
             last-modified:  2025-01-27T15:33:09Z
             source:         RIPE
             
             % Information related to 'AS44551'
             
             % Abuse contact for 'AS44551' is 'informatyka@wmcnt.pl'
             
             aut-num:        AS44551
             as-name:        UMWWM-AS
             org:            ORG-UMWW1-RIPE
             import:         from AS21064 accept ANY
             import:         from AS20960 accept ANY
             export:         to AS21064 announce AS44551
             export:         to AS20960 announce AS44551
             admin-c:        PK10713-RIPE
             tech-c:         PK10713-RIPE
             status:         ASSIGNED
             mnt-by:         UMWWM-MNT
             mnt-by:         RIPE-NCC-END-MNT
             created:        2008-02-05T09:28:46Z
             last-modified:  2025-08-21T10:40:21Z
             source:         RIPE # Filtered
             sponsoring-org: ORG-UoWa1-RIPE
             
             organisation:   ORG-UMWW1-RIPE
             org-name:       Wojewodztwo Warminsko-Mazurskie
             country:        PL
             org-type:       OTHER
             address:        ul. Emili Plater 1
             address:        10-562 Olsztyn
             address:        Poland
             admin-c:        PK10713-RIPE
             abuse-c:        UAH10-RIPE
             tech-c:         PK10713-RIPE
             mnt-ref:        OLMAN-MNT
             mnt-by:         UMWWM-MNT
             created:        2007-10-08T13:28:41Z
             last-modified:  2025-08-21T10:53:35Z
             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 1.121.2 (DEXTER)