Report for 28746

Name

TELCOROUTE - TELCOROUTE TELEKOMUNIKASYON 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.

28746 TELCOROUTE - TELCOROUTE TELEKOMUNIKASYON A.S., TR

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS15924         BORUSANTELEKOM-AS - Vodafone Net Iletisim Hizmetler AS, TR
    AS42926         RADORE - Radore Veri Merkezi Hizmetleri A.S., TR
  Downstream Adjacent AS list
    AS51361         Alarmnet-ASN - ALARMNET GUVENLIK HIZMETLERI ANONIM SIRKETI, TR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
24600 AS28746        ORG+TRN Originate:       2048 /21.00  Transit:        256 /24.00 TELCOROUTE - TELCOROUTE TELEKOMUNIKASYON 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       %
 9882 AS28746       TELCOROUTE - TELCOROUTE TELEKOMUNIKASYON A.S.      8      6      2      4      4  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.104.20.0/23      4777 2516 3257 6205 42926 28746 28746 28746 28746 + Announce - aggregate of 185.104.20.0/24 (4777 2516 3257 6205 42926 28746 28746 28746 28746) and 185.104.21.0/24 (4777 2516 3257 6205 42926 28746 28746 28746 28746)
  185.104.20.0/24      4777 2516 3257 6205 42926 28746 28746 28746 28746 - Withdrawn - aggregated with 185.104.21.0/24 (4777 2516 3257 6205 42926 28746 28746 28746 28746)
  185.104.21.0/24      4777 2516 3257 6205 42926 28746 28746 28746 28746 - Withdrawn - aggregated with 185.104.20.0/24 (4777 2516 3257 6205 42926 28746 28746 28746 28746)
  185.104.22.0/24      4777 2516 3257 6205 42926 28746 28746 28746 28746   
  185.104.23.0/24      4777 2497 1273 15924 28746   
  185.185.60.0/22      4777 2516 3257 6205 42926 28746 28746 28746 28746 + Announce - aggregate of 185.185.60.0/23 (4777 2516 3257 6205 42926 28746 28746 28746 28746) and 185.185.62.0/23 (4777 2516 3257 6205 42926 28746 28746 28746 28746)
  185.185.60.0/24      4777 2516 3257 6205 42926 28746 28746 28746 28746 - Withdrawn - aggregated with 185.185.61.0/24 (4777 2516 3257 6205 42926 28746 28746 28746 28746)
  185.185.61.0/24      4777 2516 3257 6205 42926 28746 28746 28746 28746 - Withdrawn - aggregated with 185.185.60.0/24 (4777 2516 3257 6205 42926 28746 28746 28746 28746)
  185.185.62.0/24      4777 2516 3257 6205 42926 28746 28746 28746 28746 - Withdrawn - aggregated with 185.185.63.0/24 (4777 2516 3257 6205 42926 28746 28746 28746 28746)
  185.185.63.0/24      4777 2516 3257 6205 42926 28746 28746 28746 28746 - Withdrawn - aggregated with 185.185.62.0/24 (4777 2516 3257 6205 42926 28746 28746 28746 28746)

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

AS28746   8 More Specifics   8 Total Advertisements   TELCOROUTE - TELCOROUTE TELEKOMUNIKASYON A.S., TR
    185.104.20.0/24               185.104.20.0/22
    185.104.21.0/24               185.104.20.0/22
    185.104.22.0/24               185.104.20.0/22
    185.104.23.0/24               185.104.20.0/22
    185.185.60.0/24               185.185.60.0/22
    185.185.61.0/24               185.185.60.0/22
    185.185.62.0/24               185.185.60.0/22
    185.185.63.0/24               185.185.60.0/22

Whois Entry

whois: 402591

IANA has recorded AS28746 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28746\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 'AS28699 - AS28912'
             
             as-block:       AS28699 - AS28912
             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:        2018-11-22T15:27:31Z
             last-modified:  2018-11-22T15:27:31Z
             source:         RIPE
             
             % Information related to 'AS28746'
             
             % Abuse contact for 'AS28746' is 'abuse@telcoroute.com'
             
             aut-num:        AS28746
             as-name:        TELCOROUTE
             org:            ORG-TTBV1-RIPE
             import:         from AS42926 accept ANY
             export:         to AS42926 announce ANY
             import:         from AS34984 accept ANY
             import:         from AS13204 accept ANY
             import:         from AS41933 accept ANY
             import:         from AS51361 accept ANY
             import:         from AS56509 accept ANY
             export:         to AS34984 announce AS28746
             export:         to AS13204 announce ANY
             export:         to AS41933 announce ANY
             export:         to AS51361 announce ANY
             export:         to AS56509 announce ANY
             admin-c:        MT15294-RIPE
             tech-c:         MT15294-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         tr-telcoroute-1-mnt
             created:        2015-06-12T07:28:55Z
             last-modified:  2026-03-09T10:08:37Z
             source:         RIPE
             
             organisation:   ORG-TTBV1-RIPE
             org-name:       TELCOROUTE TELEKOMUNIKASYON A.S.
             country:        TR
             reg-nr:         847277
             org-type:       LIR
             address:        GOZTEPE MH.GOKSU EVLERI AKKAVAK CD. NO.13 B277A BEYKOZ
             address:        34815
             address:        ISTANBUL
             address:        TURKEY
             phone:          +902167094192
             admin-c:        MT15294-RIPE
             tech-c:         MT15294-RIPE
             abuse-c:        AR32431-RIPE
             mnt-by:         tr-telcoroute-1-mnt
             mnt-ref:        tr-telcoroute-1-mnt
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-ref:        RIPE-NCC-HM-MNT
             created:        2015-06-09T14:22:41Z
             last-modified:  2026-05-13T07:36:21Z
             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
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             % This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)