Report for 207263

Name

TUBITAK-BILGEM, 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.

207263 TUBITAK-BILGEM, TR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS15924         BORUSANTELEKOM-AS, TR
    AS8517          ULAKNET, TR
    AS34984         TELLCOM-AS, TR
    AS9121          TTNET, TR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
34162 AS207263       ORIGIN  Originate:       1280 /21.68  Transit:          0 /0.00  TUBITAK-BILGEM, 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       %
64429 AS207263      TUBITAK-BILGEM, TR                                 5      0      0      5      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  193.140.72.0/24      4777 2497 3257 12735 8517 207263   
  193.140.73.0/24      4777 2497 1273 15924 207263   
  193.140.74.0/24      4777 2497 9121 207263   
  193.140.75.0/24      4777 2497 1273 15924 207263   
  193.140.87.0/24      4777 2497 3356 34984 34984 34984 207263   

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

AS207263   5 More Specifics   5 Total Advertisements   TUBITAK-BILGEM, TR
    193.140.72.0/24               193.140.0.0/16
    193.140.73.0/24               193.140.0.0/16
    193.140.74.0/24               193.140.0.0/16
    193.140.75.0/24               193.140.0.0/16
    193.140.87.0/24               193.140.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS207263 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS207263\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 'AS206369 - AS207419'
             
             as-block:       AS206369 - AS207419
             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:        2024-06-03T14:03:01Z
             last-modified:  2024-06-03T14:03:01Z
             source:         RIPE
             
             % Information related to 'AS207263'
             
             % Abuse contact for 'AS207263' is 'abuse@ulakbim.gov.tr'
             
             aut-num:        AS207263
             as-name:        TUBITAK-BILGEM
             org:            ORG-TA1442-RIPE
             import:         from AS8517 accept ANY
             export:         to AS8517 announce AS207263
             import:         from AS9121 accept ANY
             export:         to AS9121 announce AS207263
             admin-c:        UH568-RIPE
             tech-c:         TBIA1-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         ULAKNET-MNT
             created:        2020-03-11T13:57:13Z
             last-modified:  2020-11-16T17:54:03Z
             source:         RIPE
             sponsoring-org: ORG-NANa1-RIPE
             
             organisation:   ORG-TA1442-RIPE
             org-name:       TUBITAK-BILGEM
             country:        TR
             org-type:       OTHER
             address:        Baris Mah. Dr. Zeki Acar Cad.  No:1 PK: 74, 41470  Gebze / Kocaeli
             abuse-c:        AR17404-RIPE
             mnt-ref:        ULAKNET-MNT
             mnt-by:         ULAKNET-MNT
             created:        2020-03-10T11:34:58Z
             last-modified:  2022-12-01T17:27:25Z
             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 (ABERDEEN)