Report for 204726

Name

ATeknoloji - A Teknoloji Yatirim ve Gelistirme Limited Sirketi, 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 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.

204726 ATeknoloji - A Teknoloji Yatirim ve Gelistirme Limited Sirketi, TR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS44486         SYNLINQ - Oliver Horscht is trading as "SYNLINQ", DE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
71210 AS204726       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  ATeknoloji - A Teknoloji Yatirim ve Gelistirme Limited Sirketi, 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       %
62931 AS204726      ATeknoloji - A Teknoloji Yatirim ve Gelistirm      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  91.219.22.0/24       4608 7575 2914 44486 204726   

Whois Entry

whois: 402609

IANA has recorded AS204726 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS204726\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 'AS204726'
             
             % Abuse contact for 'AS204726' is 'ipadmin@a-teknoloji.com.tr'
             
             aut-num:        AS204726
             as-name:        ATeknoloji
             org:            ORG-ATYV1-RIPE
             import:         from AS44486 accept ANY
             export:         to AS944486 announce AS204726
             import:         from AS9121 accept ANY
             export:         to AS9121 announce AS204726
             import:         from AS47331 accept ANY
             export:         to AS47331 announce AS204726
             admin-c:        AA37355-RIPE
             tech-c:         AA37355-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         lir-tr-ateknoloji-1-MNT
             created:        2022-06-10T12:04:45Z
             last-modified:  2022-08-29T08:20:29Z
             source:         RIPE
             
             organisation:   ORG-ATYV1-RIPE
             org-name:       A Teknoloji Yatirim ve Gelistirme Limited Sirketi
             org-type:       LIR
             address:        Dumlupinar Mah.Yumurtaci Abdibey Cad.B Blok No:15/5 Kadikoy
             address:        34720
             address:        Istanbul
             address:        TURKEY
             country:        TR
             reg-nr:         613564
             phone:          +90 212 344 00 44
             admin-c:        AA37355-RIPE
             tech-c:         AA37355-RIPE
             abuse-c:        AR62796-RIPE
             mnt-ref:        lir-tr-ateknoloji-1-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         lir-tr-ateknoloji-1-MNT
             created:        2021-03-30T06:52:14Z
             last-modified:  2026-05-13T07:28:15Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
             % Queries from your IP address have passed the daily limit of controlled objects.
             % 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 1.122.1 (SHETLAND)