Report for 57305

Name

COMARCH-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.

57305 COMARCH-AS, PL

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS12741         AS-NETIA Warszawa 02-822, PL
    AS35625         EUROFIBER-FRANCE, FR
    AS20804         ASN-TELENERGO ul. PERKUNA 47, WARSZAWA, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
33438 AS57305        ORIGIN  Originate:       1280 /21.68  Transit:          0 /0.00  COMARCH-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       %
50129 AS57305       COMARCH-AS, PL                                     2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  91.227.212.0/22      4777 2516 6762 20804 57305 57305   
  195.149.100.0/24     4777 2497 3257 35625 57305   

Whois Entry

whois: 402332

IANA has recorded AS57305 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS57305\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 'AS57148 - AS57368'
             
             as-block:       AS57148 - AS57368
             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:        2024-09-03T13:31:56Z
             last-modified:  2024-09-03T13:31:56Z
             source:         RIPE
             
             % Information related to 'AS57305'
             
             % Abuse contact for 'AS57305' is 'abuse@comarch.com'
             
             aut-num:        AS57305
             as-name:        COMARCH-AS
             org:            ORG-CS137-RIPE
             import:         from AS12741 accept ANY
             export:         to AS12741 announce AS57305
             import:         from AS8246 accept ANY
             export:         to AS8246 announce AS57305
             admin-c:        MD22831-RIPE
             tech-c:         MD22831-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         LEON-MNT
             mnt-by:         MNT-COMARCH
             created:        2011-09-19T11:44:36Z
             last-modified:  2018-09-04T11:05:21Z
             source:         RIPE
             sponsoring-org: ORG-LSzo6-RIPE
             
             organisation:   ORG-CS137-RIPE
             org-name:       Comarch S.A.
             country:        PL
             org-type:       OTHER
             address:        ul. Jana Pawla II 39a
             address:        31-864 Krakow
             address:        POLAND
             abuse-c:        AR21489-RIPE
             mnt-ref:        LEON-MNT
             mnt-by:         LEON-MNT
             mnt-ref:        MNT-COMARCH
             mnt-by:         MNT-COMARCH
             created:        2011-04-12T21:05:52Z
             last-modified:  2022-12-01T16:21:06Z
             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.
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             % This query was served by the RIPE Database Query Service version 1.121.2 (ABERDEEN)