Report for 214447

Name

B5YAZILIM - B5 YAZILIM BILGI TEKNOLOJILERI SANAYI VE TICARET LTD.STI, 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.

214447 B5YAZILIM, TR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS42216         NETVISER WWW.INTERNETSAHIBI.NET, TR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
73769 AS214447       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  B5YAZILIM, 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       %
68319 AS214447      B5YAZILIM, TR                                      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  212.68.35.0/24       6939 42910 42216 214447   

Whois Entry

whois: 402549

IANA has recorded AS214447 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS214447\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 'AS214347 - AS215128'
             
             as-block:       AS214347 - AS215128
             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 'AS214447'
             
             % Abuse contact for 'AS214447' is 'abuse@geoipa.com'
             
             aut-num:        AS214447
             as-name:        B5YAZILIM
             org:            ORG-BYBT1-RIPE
             sponsoring-org: ORG-CBIT1-RIPE
             import:         from AS9121 accept ANY
             export:         to AS9121 announce AS214447
             import:         from AS61135 accept ANY
             export:         to AS61135 announce AS214447
             admin-c:        NET444-RIPE
             tech-c:         NET444-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         TRCOMNET-MNT
             created:        2024-07-31T07:33:29Z
             last-modified:  2024-07-31T07:33:29Z
             source:         RIPE
             
             organisation:   ORG-BYBT1-RIPE
             org-name:       B5 YAZILIM BILGI TEKNOLOJILERI SANAYI VE TICARET LTD.STI
             country:        TR
             reg-nr:         70759
             org-type:       OTHER
             address:        ARAPLAR MAH. FETIH CAD. NO: 48 IC KAPI NO: 14 Karatay/Konya
             abuse-c:        AR62478-RIPE
             mnt-ref:        TRCOMNET-MNT
             mnt-ref:        GEO-MNT
             mnt-by:         TRCOMNET-MNT
             created:        2024-06-14T10:15:04Z
             last-modified:  2026-05-13T05:19:54Z
             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 (DEXTER)