Report for 50621

Name

OMG-AS - OMG.de GmbH, DE

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.

50621 OMG-AS - OMG.de GmbH, DE

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3320          DTAG - Deutsche Telekom AG, DE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18281 AS50621        ORIGIN  Originate:       3840 /20.09  Transit:          0 /0.00  OMG-AS - OMG.de GmbH, DE

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       %
 4686 AS50621       OMG-AS - OMG.de GmbH, DE                          15     14      3      4     11  73.33%


  Prefix               AS Path                              Aggregation Suggestion
  109.239.192.0/22     4777 2516 3320 50621 + Announce - aggregate of 109.239.192.0/23 (4777 2516 3320 50621) and 109.239.194.0/23 (4777 2516 3320 50621)
  109.239.192.0/24     4777 2516 3320 50621 - Withdrawn - aggregated with 109.239.193.0/24 (4777 2516 3320 50621)
  109.239.193.0/24     4777 2516 3320 50621 - Withdrawn - aggregated with 109.239.192.0/24 (4777 2516 3320 50621)
  109.239.194.0/24     4777 2516 3320 50621 - Withdrawn - aggregated with 109.239.195.0/24 (4777 2516 3320 50621)
  109.239.195.0/24     4777 2516 3320 50621 - Withdrawn - aggregated with 109.239.194.0/24 (4777 2516 3320 50621)
  109.239.196.0/23     4777 2516 3320 50621 + Announce - aggregate of 109.239.196.0/24 (4777 2516 3320 50621) and 109.239.197.0/24 (4777 2516 3320 50621)
  109.239.196.0/24     4777 2516 3320 50621 - Withdrawn - aggregated with 109.239.197.0/24 (4777 2516 3320 50621)
  109.239.197.0/24     4777 2516 3320 50621 - Withdrawn - aggregated with 109.239.196.0/24 (4777 2516 3320 50621)
  109.239.198.0/24     4777 2516 3320 50621   
  109.239.200.0/21     4777 2516 3320 50621 + Announce - aggregate of 109.239.200.0/22 (4777 2516 3320 50621) and 109.239.204.0/22 (4777 2516 3320 50621)
  109.239.200.0/24     4777 2516 3320 50621 - Withdrawn - aggregated with 109.239.201.0/24 (4777 2516 3320 50621)
  109.239.201.0/24     4777 2516 3320 50621 - Withdrawn - aggregated with 109.239.200.0/24 (4777 2516 3320 50621)
  109.239.202.0/24     4777 2516 3320 50621 - Withdrawn - aggregated with 109.239.203.0/24 (4777 2516 3320 50621)
  109.239.203.0/24     4777 2516 3320 50621 - Withdrawn - aggregated with 109.239.202.0/24 (4777 2516 3320 50621)
  109.239.204.0/24     4777 2516 3320 50621 - Withdrawn - aggregated with 109.239.205.0/24 (4777 2516 3320 50621)
  109.239.205.0/24     4777 2516 3320 50621 - Withdrawn - aggregated with 109.239.204.0/24 (4777 2516 3320 50621)
  109.239.206.0/24     4777 2516 3320 50621 - Withdrawn - aggregated with 109.239.207.0/24 (4777 2516 3320 50621)
  109.239.207.0/24     4777 2516 3320 50621 - Withdrawn - aggregated with 109.239.206.0/24 (4777 2516 3320 50621)

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

AS50621   15 More Specifics   15 Total Advertisements   OMG-AS - OMG.de GmbH, DE
    109.239.192.0/24              109.239.192.0/20
    109.239.193.0/24              109.239.192.0/20
    109.239.194.0/24              109.239.192.0/20
    109.239.195.0/24              109.239.192.0/20
    109.239.196.0/24              109.239.192.0/20
    109.239.197.0/24              109.239.192.0/20
    109.239.198.0/24              109.239.192.0/20
    109.239.200.0/24              109.239.192.0/20
    109.239.201.0/24              109.239.192.0/20
    109.239.202.0/24              109.239.192.0/20
    109.239.203.0/24              109.239.192.0/20
    109.239.204.0/24              109.239.192.0/20
    109.239.205.0/24              109.239.192.0/20
    109.239.206.0/24              109.239.192.0/20
    109.239.207.0/24              109.239.192.0/20

Whois Entry

whois: 402603

IANA has recorded AS50621 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS50621\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 'AS50220 - AS50841'
             
             as-block:       AS50220 - AS50841
             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:        2024-08-12T14:10:44Z
             last-modified:  2024-08-12T14:10:44Z
             source:         RIPE
             
             % Information related to 'AS50621'
             
             % Abuse contact for 'AS50621' is 'abuse@omg.de'
             
             aut-num:        AS50621
             as-name:        OMG-AS
             org:            ORG-OG20-RIPE
             remarks:        EWE
             import:         from AS9145 accept ANY
             export:         to AS9145 announce AS-OMG
             remarks:        DTAG
             import:         from AS3320 accept ANY
             export:         to AS3320 announce AS-OMG
             remarks:        Stadtwerke Emden
             import:         from AS212284 accept AS212284
             export:         to AS212284 announce ANY
             admin-c:        OMGR-RIPE
             tech-c:         OMGR-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         OMG-MNT
             created:        2010-02-19T14:37:01Z
             last-modified:  2021-09-08T06:15:07Z
             source:         RIPE # Filtered
             
             organisation:   ORG-OG20-RIPE
             org-name:       OMG.de GmbH
             country:        DE
             reg-nr:         District court Aurich HRB 1271
             org-type:       LIR
             address:        Kornkamp 40
             address:        26605
             address:        Aurich
             address:        GERMANY
             phone:          +494941604450
             fax-no:         +4949416044512
             mnt-ref:        OMG-MNT
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         OMG-MNT
             abuse-c:        OMGR-RIPE
             created:        2010-02-12T12:49:11Z
             last-modified:  2026-05-13T07:22:06Z
             source:         RIPE # Filtered
             
             role:           OMG.de GmbH - Contact Role
             address:        Kornkamp 40
             address:        26605 Aurich
             mnt-by:         OMG-MNT
             abuse-mailbox:  abuse@omg.de
             admin-c:        THCU-RIPE
             tech-c:         THCU-RIPE
             nic-hdl:        OMGR-RIPE
             created:        2010-02-15T11:25:13Z
             last-modified:  2025-01-31T10:51:16Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)