Report for 39253

Name

COSKUNOZ_HOLDING-ASN, 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.

39253 COSKUNOZ_HOLDING-ASN, TR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS15924         BORUSANTELEKOM-AS, TR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
61800 AS39253        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  COSKUNOZ_HOLDING-ASN, 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       %
42391 AS39253       COSKUNOZ_HOLDING-ASN, TR                           1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  62.244.243.0/24      4777 2516 1273 15924 39253 39253   

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

AS39253   1 More Specifics   1 Total Advertisements   COSKUNOZ_HOLDING-ASN, TR
    62.244.243.0/24               62.244.192.0/18

Whois Entry

whois: 402332

IANA has recorded AS39253 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS39253\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 'AS38912 - AS39599'
             
             as-block:       AS38912 - AS39599
             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:        2023-08-29T07:47:54Z
             last-modified:  2023-08-29T07:47:54Z
             source:         RIPE
             
             % Information related to 'AS39253'
             
             % Abuse contact for 'AS39253' is 'abuse@vodafone.net.tr'
             
             aut-num:        AS39253
             as-name:        Coskunoz_Holding-ASN
             org:            ORG-CH10-RIPE
             import:         from AS15924 accept ANY
             import:         from AS9121 accept ANY
             export:         to AS15924 announce AS39253
             export:         to AS9121 announce AS39253
             admin-c:        VD1261-RIPE
             tech-c:         VD1261-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-BORUSAN
             created:        2009-01-26T09:52:56Z
             last-modified:  2018-09-04T10:39:03Z
             source:         RIPE # Filtered
             sponsoring-org: ORG-bIHA1-RIPE
             
             organisation:   ORG-CH10-RIPE
             org-name:       Coskunoz Holding A.S.
             country:        TR
             org-type:       OTHER
             address:        Organize Sanayi Bolgesi Mavi Cadde No:5 16140
             address:        BURSA TURKEY
             phone:          +90 224 2800478
             abuse-c:        AR27303-RIPE
             admin-c:        VD1261-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-by:         MNT-BORUSAN
             created:        2009-01-23T12:59:07Z
             last-modified:  2022-12-01T17:09:04Z
             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)