Report for 205138

Name

OPENSOLUTIONS, BG

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.

205138 OPENSOLUTIONS, BG

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS57463         NETIX, BG
    AS29244         TELENORBG-AS, BG

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
71026 AS205138       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  OPENSOLUTIONS, BG

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       %
63362 AS205138      OPENSOLUTIONS, BG                                  1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  193.37.45.0/24       4608 7575 57463 205138   

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

AS205138   1 More Specifics   1 Total Advertisements   OPENSOLUTIONS, BG
    193.37.45.0/24                193.37.44.0/23

Whois Entry

whois: 402332

IANA has recorded AS205138 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS205138\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 'AS205138'
             
             % Abuse contact for 'AS205138' is 'abuse@opensol.net'
             
             aut-num:        AS205138
             as-name:        OpenSolutions
             org:            ORG-OSL25-RIPE
             import:         from AS34224 accept ANY
             export:         to AS34224 announce AS205138:AS-OpenSolutions
             import:         from AS57463 accept ANY
             export:         to AS57463 announce AS205138:AS-OpenSolutions
             import:         from AS29244 accept ANY
             export:         to AS29244 announce AS205138:AS-OpenSolutions
             import:         from AS57344 accept ANY
             export:         to AS57344 announce AS205138:AS-OpenSolutions
             import:         from AS6939 accept ANY
             export:         to AS6939 announce AS205138:AS-OpenSolutions
             sponsoring-org: ORG-NL38-RIPE
             admin-c:        DI2204-RIPE
             tech-c:         DI2204-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         OpenSolutions-MNT
             created:        2022-05-11T10:26:23Z
             last-modified:  2023-09-01T12:19:02Z
             source:         RIPE
             
             organisation:   ORG-OSL25-RIPE
             org-name:       Open Solutions Ltd.
             country:        BG
             org-type:       OTHER
             address:        Atanas Moskov 488 str, Mladost 4, Sofia, Bulgaria
             abuse-c:        ACRO47960-RIPE
             mnt-ref:        OpenSolutions-MNT
             mnt-by:         OpenSolutions-MNT
             created:        2023-08-30T09:23:02Z
             last-modified:  2023-09-01T12:19:02Z
             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
             % 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 1.121.2 (BUSA)