Report for 34476

Name

Vayfi - Vayfi Bilgi Teknolojileri A.S., 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.

34476 Vayfi - Vayfi Bilgi Teknolojileri A.S., TR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS15924         BORUSANTELEKOM-AS - Vodafone Net Iletisim Hizmetler AS, TR
    AS12735         ASTurkNet - TurkNet Iletisim Hizmetleri A.S., TR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19740 AS34476        ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  Vayfi - Vayfi Bilgi Teknolojileri A.S., 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       %
16254 AS34476       Vayfi - Vayfi Bilgi Teknolojileri A.S., TR        12      4      2     10      2  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  31.169.75.0/24       4777 2497 3257 12735 34476   
  45.139.200.0/23      4777 2497 3257 12735 34476 + Announce - aggregate of 45.139.200.0/24 (4777 2497 3257 12735 34476) and 45.139.201.0/24 (4777 2497 3257 12735 34476)
  45.139.200.0/24      4777 2497 3257 12735 34476 - Withdrawn - aggregated with 45.139.201.0/24 (4777 2497 3257 12735 34476)
  45.139.201.0/24      4777 2497 3257 12735 34476 - Withdrawn - aggregated with 45.139.200.0/24 (4777 2497 3257 12735 34476)
  45.139.203.0/24      4777 2516 3257 12735 34476   
  82.129.12.0/24       4777 2516 1273 15924 34476   
  152.114.206.0/24     4777 2516 1273 15924 34476   
  153.56.155.0/24      4777 2497 3257 12735 34476   
  185.86.82.0/24       4777 2516 1273 15924 34476   
  185.254.94.0/24      4777 2516 1273 15924 34476   
  195.49.238.0/23      4777 2497 3257 12735 34476 + Announce - aggregate of 195.49.238.0/24 (4777 2497 3257 12735 34476) and 195.49.239.0/24 (4777 2497 3257 12735 34476)
  195.49.238.0/24      4777 2497 3257 12735 34476 - Withdrawn - aggregated with 195.49.239.0/24 (4777 2497 3257 12735 34476)
  195.49.239.0/24      4777 2497 3257 12735 34476 - Withdrawn - aggregated with 195.49.238.0/24 (4777 2497 3257 12735 34476)
  212.102.103.0/24     4777 2497 1273 15924 34476   

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

AS34476   7 More Specifics   12 Total Advertisements   Vayfi - Vayfi Bilgi Teknolojileri A.S., TR
    31.169.75.0/24                31.169.74.0/23
    45.139.200.0/24               45.139.200.0/22
    45.139.201.0/24               45.139.200.0/22
    45.139.203.0/24               45.139.200.0/22
    82.129.12.0/24                82.129.0.0/17
    195.49.238.0/24               195.49.236.0/22
    195.49.239.0/24               195.49.236.0/22

Whois Entry

whois: 402591

IANA has recorded AS34476 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS34476\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 'AS34438 - AS34552'
             
             as-block:       AS34438 - AS34552
             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:        2024-07-03T14:03:00Z
             last-modified:  2024-07-03T14:03:00Z
             source:         RIPE
             
             % Information related to 'AS34476'
             
             % Abuse contact for 'AS34476' is 'abuse@vayfi.com.tr'
             
             aut-num:        AS34476
             as-name:        Vayfi
             org:            ORG-VBTA1-RIPE
             import:         from AS202365 accept ANY
             export:         to AS202365 announce AS34476
             import:         from AS48737 accept ANY
             export:         to AS48737 announce AS34476
             import:         from AS12735 accept ANY
             export:         to AS12735 announce AS34476
             import:         from AS9121 accept ANY
             export:         to AS9121 announce AS34476
             import:         from AS174 accept ANY
             export:         to AS174 announce AS34476
             import:         from AS50941 accept ANY
             export:         to AS50941 announce AS34476
             import:         from AS61135 accept ANY
             export:         to AS61135 announce AS34476
             import:         from AS15924 accept ANY
             export:         to AS15924 announce AS34476
             admin-c:        UT742-RIPE
             abuse-c:        ACRO28798-RIPE
             tech-c:         UT742-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         vayfi-mnt
             created:        2019-11-27T16:41:03Z
             last-modified:  2022-06-06T15:39:51Z
             source:         RIPE
             
             organisation:   ORG-VBTA1-RIPE
             org-name:       Vayfi Bilgi Teknolojileri A.S.
             country:        TR
             reg-nr:         937140
             org-type:       LIR
             address:        Yukari Dudullu Mah. Bayrak Cad. No:30 K:17 D:136 Umraniye
             address:        34775
             address:        ISTANBUL
             address:        TURKEY
             phone:          +905322947433
             admin-c:        UT742-RIPE
             tech-c:         UT742-RIPE
             abuse-c:        AR57068-RIPE
             mnt-ref:        CHRONOS
             mnt-ref:        NETFACTOR-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         mnt-tr-vayfi-1
             created:        2019-11-26T15:58:43Z
             last-modified:  2026-05-13T07:41:14Z
             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 (ABERDEEN)