Report for 202561

Name

highspeed - High Speed Telekomunikasyon ve Hab. Hiz. 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.

202561 HIGHSPEED, TR

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS214095        ESIMINTERNATIONAL, AE
    AS6663          TTI-NET, RO
    AS34984         TELLCOM-AS, TR
  Downstream Adjacent AS list
    AS216472        MTPC-NET, GT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18531 AS202561       ORG+TRN Originate:       3840 /20.09  Transit:       4096 /20.00 HIGHSPEED, 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       %
27133 AS202561      HIGHSPEED, TR                                     15      2      1     14      1   6.67%


  Prefix               AS Path                              Aggregation Suggestion
  38.156.72.0/24       6939 6663 202561       
  38.156.73.0/24       2914 6663 202561       
  38.156.74.0/24       6939 6663 202561       
  164.138.207.0/24     2914 6663 202561 202561 202561 202561   
  176.117.106.0/24     2914 6663 202561 202561 202561 202561   
  185.200.36.0/24      7018 3356 34984 202561   
  185.200.37.0/24      2914 6663 202561       
  185.200.38.0/24      2914 6663 202561       
  185.200.39.0/24      3303 3356 34984 202561   
  188.132.221.0/24     3257 34984 202561      
  188.132.222.0/24     3257 34984 202561      
  194.124.36.0/24      6939 6762 34984 202561   
  194.124.37.0/24      3257 34984 202561      
  198.145.118.0/23     6939 3356 34984 202561 + Announce - aggregate of 198.145.118.0/24 (6939 3356 34984 202561) and 198.145.119.0/24 (6939 3356 34984 202561)
  198.145.118.0/24     6939 3356 34984 202561 - Withdrawn - aggregated with 198.145.119.0/24 (6939 3356 34984 202561)
  198.145.119.0/24     6939 3356 34984 202561 - Withdrawn - aggregated with 198.145.118.0/24 (6939 3356 34984 202561)

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

AS202561   8 More Specifics   13 Total Advertisements   HIGHSPEED, TR
    38.156.72.0/24                38.0.0.0/8
    38.156.73.0/24                38.0.0.0/8
    38.156.74.0/24                38.0.0.0/8
    38.156.75.0/24                38.0.0.0/8
    185.208.102.0/24              185.208.100.0/22
    188.132.203.0/24              188.132.202.0/23
    194.124.36.0/24               194.124.36.0/22
    194.124.37.0/24               194.124.36.0/22
    188.132.167.0/24              188.132.160.0/21

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 185.208.102.0/24            Announced
    - 188.132.167.0/24            Withdrawn

Whois Entry

whois: 402549

IANA has recorded AS202561 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS202561\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 'AS200537 - AS203022'
             
             as-block:       AS200537 - AS203022
             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:        2026-04-08T13:28:00Z
             last-modified:  2026-04-08T13:28:00Z
             source:         RIPE
             
             % Information related to 'AS202561'
             
             % Abuse contact for 'AS202561' is 'abuse@highspeed.com.tr'
             
             aut-num:        AS202561
             as-name:        highspeed
             org:            ORG-HSTV1-RIPE
             import:         from AS9121 accept ANY
             export:         to AS9121 announce AS202561
             import:         from AS47331 accept ANY
             export:         to AS47331 announce AS202561
             import:         from AS15924 accept ANY
             export:         to AS15924 announce AS202561
             import:         from AS34984 accept ANY
             export:         to AS34984 announce AS202561
             import:         from AS214755 accept ANY
             export:         to AS214755 announce AS202561
             import:         from AS214095 accept ANY
             export:         to AS214095 announce AS202561
             import:         from AS42083 accept ANY
             export:         to AS42083 announce AS202561
             import:         from AS215900 accept ANY
             export:         to AS215900 announce AS202561
             import:         from AS216472 accept ANY
             export:         to AS216472 announce AS202561
             import:         from AS57344 accept ANY
             export:         to AS57344 announce AS202561
             admin-c:        FHS25-RIPE
             tech-c:         FHS25-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         tr-highspeed-1-mnt
             created:        2018-05-02T08:14:59Z
             last-modified:  2026-04-08T20:06:22Z
             source:         RIPE
             
             organisation:   ORG-HSTV1-RIPE
             org-name:       High Speed Telekomunikasyon ve Hab. Hiz. Ltd. Sti.
             country:        TR
             reg-nr:         15524
             org-type:       LIR
             address:        Akasya Mah. ?ükrü Balc? Cad. No: 89a
             address:        31030
             address:        Antakya Hatay
             address:        TURKEY
             phone:          +908502287075
             admin-c:        FHS25-RIPE
             tech-c:         FHS25-RIPE
             abuse-c:        AR45596-RIPE
             mnt-ref:        tr-highspeed-1-mnt
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         tr-highspeed-1-mnt
             created:        2018-03-20T08:47:53Z
             last-modified:  2026-05-27T08:34:07Z
             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.
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             % This query was served by the RIPE Database Query Service version 1.122.1 (ABERDEEN)