Report for 212598

Name

SFCTEK www.sfctek.com.tr, 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.

212598 SFCTEK www.sfctek.com.tr, TR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS48678         TR-PENTECH-AS PENDC Data Center Infrastructure, TR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21988 AS212598       ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  SFCTEK www.sfctek.com.tr, 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       %
67208 AS212598      SFCTEK www.sfctek.com.tr, TR                      11      0      0     11      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  5.42.202.0/24        4777 2497 174 48678 212598   
  91.142.130.0/24      4777 2497 174 48678 212598   
  185.102.87.0/24      4777 2497 174 48678 212598   
  185.254.29.0/24      4777 2497 1299 59796 48678 212598   
  193.23.223.0/24      4777 2497 174 48678 212598   
  193.35.152.0/24      4777 2497 1299 59796 48678 212598   
  194.31.59.0/24       4777 2497 174 48678 212598   
  194.31.64.0/24       4777 2497 174 48678 212598   
  194.31.79.0/24       4777 2497 174 48678 212598   
  194.31.87.0/24       4777 2497 174 48678 212598   
  217.18.211.0/24      4777 2497 1299 59796 48678 212598   

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

AS212598   4 More Specifics   11 Total Advertisements   SFCTEK www.sfctek.com.tr, TR
    185.254.29.0/24               185.254.28.0/22
    193.23.223.0/24               193.23.192.0/19
    193.35.152.0/24               193.35.152.0/22
    217.18.211.0/24               217.18.208.0/22

Whois Entry

whois: 402332

IANA has recorded AS212598 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS212598\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 'AS212598'
             
             % Abuse contact for 'AS212598' is 'abuse@sunucu.al'
             
             aut-num:        AS212598
             as-name:        SFCTEK
             descr:          www.sfctek.com.tr
             org:            ORG-SBYV3-RIPE
             import:         from AS48678 accept ANY
             export:         to AS48678 announce AS212598
             admin-c:        SA41398-RIPE
             tech-c:         SA41398-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         lir-tr-sfctek33-1-MNT
             created:        2020-09-28T07:55:00Z
             last-modified:  2025-03-10T02:00:00Z
             source:         RIPE
             
             organisation:   ORG-SBYV3-RIPE
             org-name:       SFCTEK Bilisim Yazilim ve Telekomunikasyon Hiz. San. ve Tic. LTD. STI.
             country:        TR
             org-type:       LIR
             address:        Ciftlikkoy Mah. Mersin Universitesi Kampus Alani Teknopark No: 35B / Z06
             address:        33150
             address:        Yenisehir / Mersin
             address:        TURKEY
             phone:          +90 (850) 304 50 41
             admin-c:        SA41398-RIPE
             tech-c:         SA41398-RIPE
             abuse-c:        SA41398-RIPE
             mnt-ref:        lir-tr-sfctek33-1-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         lir-tr-sfctek33-1-MNT
             created:        2022-12-22T08:46:48Z
             last-modified:  2022-12-29T11:30:30Z
             source:         RIPE # Filtered
             
             role:           Sunucu.al Network Admin
             address:        Turkiye
             abuse-mailbox:  abuse@sunucu.al
             nic-hdl:        SA41398-RIPE
             mnt-by:         lir-tr-sfctek33-1-MNT
             created:        2021-12-20T12:22:38Z
             last-modified:  2025-01-30T21:32:00Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)