Report for 47757

Name

KORP-NET - KORP YAZILIM VE BILGI TEKNOLOJILERI 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.

47757 ARK-NETWORKS , GB

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS201160        D-TEK, TR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
63504 AS47757        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  ARK-NETWORKS , GB

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       %
45775 AS47757       ARK-NETWORKS , GB                                  1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  31.40.206.0/24       6939 3356 34984 201160 47757   

Whois Entry

whois: 402603

IANA has recorded AS47757 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS47757\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 'AS47385 - AS47868'
             
             as-block:       AS47385 - AS47868
             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:        2024-07-08T14:18:47Z
             last-modified:  2024-07-08T14:18:47Z
             source:         RIPE
             
             % Information related to 'AS47757'
             
             % Abuse contact for 'AS47757' is 'abuse-contact@korp.com.tr'
             
             aut-num:        AS47757
             as-name:        KORP-NET
             org:            ORG-KYVB2-RIPE
             descr:          KORP Cloud
             remarks:        ======================= TRANSIT =======================
             mp-import:      afi any.unicast from AS47757:AS-TRANSIT accept ANY
             mp-export:      afi any.unicast to AS47757:AS-TRANSIT announce AS47757:AS-KORP
             remarks:        ======================== PEERS ========================
             mp-import:      afi ipv4.unicast from AS47757:AS-PEERS accept AS47757:AS-PEERS AND NOT {0.0.0.0/0}
             mp-import:      afi ipv6.unicast from AS47757:AS-PEERS accept AS47757:AS-PEERS AND NOT {::/0}
             mp-export:      afi any.unicast to AS47757:AS-PEERS announce AS47757:AS-KORP
             remarks:        ====================== CUSTOMERS ======================
             mp-import:      afi any.unicast from AS47757:AS-CUSTOMERS accept AS47757:AS-CUSTOMERS
             mp-export:      afi any.unicast to AS47757:AS-CUSTOMERS announce ANY
             remarks:        ========================================================
             sponsoring-org: ORG-CR158-RIPE
             admin-c:        KNOC16-RIPE
             tech-c:         KNOC16-RIPE
             abuse-c:        ACRO50811-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         korp-mnt
             created:        2023-08-10T08:42:06Z
             last-modified:  2025-11-06T15:00:44Z
             source:         RIPE # Filtered
             
             organisation:   ORG-KYVB2-RIPE
             descr:          KORP Cloud
             org-name:       KORP YAZILIM VE BILGI TEKNOLOJILERI LTD. STI.
             country:        TR
             reg-nr:         120450
             org-type:       OTHER
             address:        Besevler Mh. Yildirim Cd. No: 274/1C
             address:        16110
             address:        Bursa
             address:        TURKIYE
             phone:          +90-850-888-9060
             admin-c:        KNOC16-RIPE
             tech-c:         KNOC16-RIPE
             abuse-c:        ACRO50811-RIPE
             mnt-ref:        korp-mnt
             mnt-by:         korp-mnt
             created:        2022-11-30T12:33:00Z
             last-modified:  2026-05-13T06:38:12Z
             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 (BUSA)