Report for 50090

Name

DSANS - D ELEKTRONIK SANS OYUNLARI VE YAYINCILIK A.S., TR

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 AS6447) 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.

50090 DSANS, TR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS34984         TELLCOM-AS, TR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
33407 AS50090        ORIGIN  Originate:       1280 /21.68  Transit:          0 /0.00  DSANS, TR

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       %
13215 AS50090       DSANS, TR                                          5      4      1      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  217.74.24.0/22       3257 34984 50090 50090 + Announce - aggregate of 217.74.24.0/23 (3257 34984 50090 50090) and 217.74.26.0/23 (3257 34984 50090 50090)
  217.74.24.0/24       3257 34984 50090 50090 - Withdrawn - aggregated with 217.74.25.0/24 (3257 34984 50090 50090)
  217.74.25.0/24       3257 34984 50090 50090 - Withdrawn - aggregated with 217.74.24.0/24 (3257 34984 50090 50090)
  217.74.26.0/24       3257 34984 50090 50090 - Withdrawn - aggregated with 217.74.27.0/24 (3257 34984 50090 50090)
  217.74.27.0/24       3257 34984 50090 50090 - Withdrawn - aggregated with 217.74.26.0/24 (3257 34984 50090 50090)
  217.74.28.0/24       3257 34984 50090 50090   

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

AS50090   5 More Specifics   5 Total Advertisements   DSANS, TR
    217.74.24.0/24                217.74.24.0/21
    217.74.25.0/24                217.74.24.0/21
    217.74.26.0/24                217.74.24.0/21
    217.74.27.0/24                217.74.24.0/21
    217.74.28.0/24                217.74.24.0/21

Whois Entry

whois: 402590

IANA has recorded AS50090 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS50090\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 'AS50050 - AS50218'
             
             as-block:       AS50050 - AS50218
             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:        2024-12-06T06:09:56Z
             last-modified:  2024-12-06T06:09:56Z
             source:         RIPE
             
             % Information related to 'AS50090'
             
             % Abuse contact for 'AS50090' is 'portaladmins@dol.com.tr'
             
             aut-num:        AS50090
             as-name:        DSANS
             org:            ORG-DESO1-RIPE
             import:         from AS9121 accept ANY
             import:         from AS34984 accept ANY
             import:         from AS12978 accept ANY
             export:         to AS9121 announce AS50090
             export:         to AS12978 announce AS50090
             export:         to AS34984 announce AS50090
             admin-c:        EA3161-RIPE
             tech-c:         EA3161-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         EA28506-MNT
             created:        2012-01-05T15:51:26Z
             last-modified:  2018-11-23T08:35:59Z
             source:         RIPE # Filtered
             sponsoring-org: ORG-DPvE1-RIPE
             
             organisation:   ORG-DESO1-RIPE
             org-name:       D ELEKTRONIK SANS OYUNLARI VE YAYINCILIK A.S.
             country:        TR
             reg-nr:         591684
             org-type:       OTHER
             address:        Eski Büyükdere Cd. Ayaza?a Ticaret Merkezi, No:11 Maslak - ?stanbul
             abuse-c:        AC32007-RIPE
             phone:          +902123042000
             mnt-ref:        EA28506-MNT
             mnt-by:         EA28506-MNT
             created:        2011-12-26T14:48:38Z
             last-modified:  2026-05-13T06:06:52Z
             source:         RIPE # Filtered
             
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