Report for 209831

Name

PRIZMA - PRIZMA YAZILIM BILISIM SISTEMLERI MUHENDISLIK INSAAT SANAYI VE TICARET ANONIM 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.

209831 PRIZMA - PRIZMA YAZILIM BILISIM SISTEMLERI MUHENDISLIK INSAAT SANAYI VE TICARET ANONIM SIRKETI, TR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS34984         TELLCOM-AS - Superonline Iletisim Hizmetleri A.S., TR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
72363 AS209831       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  PRIZMA - PRIZMA YAZILIM BILISIM SISTEMLERI MUHENDISLIK INSAAT SANAYI VE TICARET ANONIM 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       %
65513 AS209831      PRIZMA - PRIZMA YAZILIM BILISIM SISTEMLERI MU      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  213.226.116.0/24     4777 2516 3356 34984 209831   

Whois Entry

whois: 402617

IANA has recorded AS209831 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS209831\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 'AS208189 - AS214345'
             
             as-block:       AS208189 - AS214345
             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:        2026-02-12T14:40:05Z
             last-modified:  2026-02-12T14:40:05Z
             source:         RIPE
             
             % Information related to 'AS209831'
             
             % Abuse contact for 'AS209831' is 'abuse@prizmayazilim.com.tr'
             
             aut-num:        AS209831
             as-name:        PRIZMA
             org:            ORG-PYBS1-RIPE
             import:         from AS51559 accept ANY
             import:         from AS15924 accept ANY
             import:         from AS34984 accept ANY
             export:         to AS51559 announce AS209831
             export:         to AS15924 announce AS209831
             export:         to AS34984 announce AS209831
             import:         from AS9121 accept ANY
             export:         to AS9121 announce AS209831
             admin-c:        MD29275-RIPE
             tech-c:         MD29275-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         lir-tr-prizma-1-MNT
             created:        2025-04-24T13:32:36Z
             last-modified:  2026-06-03T06:46:25Z
             source:         RIPE
             
             organisation:   ORG-PYBS1-RIPE
             org-name:       PRIZMA YAZILIM BILISIM SISTEMLERI MUHENDISLIK INSAAT SANAYI VE TICARET ANONIM SIRKETI
             country:        TR
             reg-nr:         21575
             org-type:       LIR
             address:        SERVERGAZI MAHALLESI CILEK SOKAK NO:42 MERKEZEFENDI DENIZLI
             address:        20100
             address:        DENIZLI
             address:        TURKEY
             phone:          +902582410103
             admin-c:        MD29275-RIPE
             tech-c:         MD29275-RIPE
             abuse-c:        AR77858-RIPE
             mnt-ref:        lir-tr-prizma-1-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         lir-tr-prizma-1-MNT
             created:        2025-03-10T08:00:48Z
             last-modified:  2026-05-13T07:15:38Z
             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 (BUSA)