Report for 208425

Name

YONCU, CY

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.

208425 YONCU, CY

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS201978        OSBIL, CY

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14622 AS208425       ORIGIN  Originate:       5632 /19.54  Transit:          0 /0.00  YONCU, CY

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       %
 4824 AS208425      YONCU, CY                                         22     16      5     11     11  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.1.132.0/24       4777 2497 3257 12735 201978 208425   
  185.50.68.0/23       4777 2497 6453 50673 201978 208425 + Announce - aggregate of 185.50.68.0/24 (4777 2497 6453 50673 201978 208425) and 185.50.69.0/24 (4777 2497 6453 50673 201978 208425)
  185.50.68.0/24       4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 185.50.69.0/24 (4777 2497 6453 50673 201978 208425)
  185.50.69.0/24       4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 185.50.68.0/24 (4777 2497 6453 50673 201978 208425)
  185.50.70.0/24       4777 2497 6453 50673 201978 208425   
  185.50.71.0/24       4777 2516 6830 50673 201978 208425   
  185.114.20.0/24      4777 2516 6830 50673 201978 208425   
  185.114.21.0/24      4777 2497 6453 50673 201978 208425   
  185.114.22.0/23      4777 2497 6453 50673 201978 208425 + Announce - aggregate of 185.114.22.0/24 (4777 2497 6453 50673 201978 208425) and 185.114.23.0/24 (4777 2497 6453 50673 201978 208425)
  185.114.22.0/24      4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 185.114.23.0/24 (4777 2497 6453 50673 201978 208425)
  185.114.23.0/24      4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 185.114.22.0/24 (4777 2497 6453 50673 201978 208425)
  185.146.88.0/22      4777 2497 6453 50673 201978 208425 + Announce - aggregate of 185.146.88.0/23 (4777 2497 6453 50673 201978 208425) and 185.146.90.0/23 (4777 2497 6453 50673 201978 208425)
  185.146.88.0/24      4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 185.146.89.0/24 (4777 2497 6453 50673 201978 208425)
  185.146.89.0/24      4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 185.146.88.0/24 (4777 2497 6453 50673 201978 208425)
  185.146.90.0/24      4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 185.146.91.0/24 (4777 2497 6453 50673 201978 208425)
  185.146.91.0/24      4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 185.146.90.0/24 (4777 2497 6453 50673 201978 208425)
  185.169.52.0/22      4777 2497 6453 50673 201978 208425 + Announce - aggregate of 185.169.52.0/23 (4777 2497 6453 50673 201978 208425) and 185.169.54.0/23 (4777 2497 6453 50673 201978 208425)
  185.169.52.0/24      4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 185.169.53.0/24 (4777 2497 6453 50673 201978 208425)
  185.169.53.0/24      4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 185.169.52.0/24 (4777 2497 6453 50673 201978 208425)
  185.169.54.0/24      4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 185.169.55.0/24 (4777 2497 6453 50673 201978 208425)
  185.169.55.0/24      4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 185.169.54.0/24 (4777 2497 6453 50673 201978 208425)
  194.61.116.0/22      4777 2497 6453 50673 201978 208425 + Announce - aggregate of 194.61.116.0/23 (4777 2497 6453 50673 201978 208425) and 194.61.118.0/23 (4777 2497 6453 50673 201978 208425)
  194.61.116.0/24      4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 194.61.117.0/24 (4777 2497 6453 50673 201978 208425)
  194.61.117.0/24      4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 194.61.116.0/24 (4777 2497 6453 50673 201978 208425)
  194.61.118.0/24      4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 194.61.119.0/24 (4777 2497 6453 50673 201978 208425)
  194.61.119.0/24      4777 2497 6453 50673 201978 208425 - Withdrawn - aggregated with 194.61.118.0/24 (4777 2497 6453 50673 201978 208425)
  217.28.139.0/24      4777 2497 6453 50673 201978 208425   

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

AS208425   20 More Specifics   22 Total Advertisements   YONCU, CY
    185.50.68.0/24                185.50.68.0/22
    185.50.69.0/24                185.50.68.0/22
    185.50.70.0/24                185.50.68.0/22
    185.50.71.0/24                185.50.68.0/22
    185.114.20.0/24               185.114.20.0/22
    185.114.21.0/24               185.114.20.0/22
    185.114.22.0/24               185.114.20.0/22
    185.114.23.0/24               185.114.20.0/22
    185.146.88.0/24               185.146.88.0/22
    185.146.89.0/24               185.146.88.0/22
    185.146.90.0/24               185.146.88.0/22
    185.146.91.0/24               185.146.88.0/22
    185.169.52.0/24               185.169.52.0/22
    185.169.53.0/24               185.169.52.0/22
    185.169.54.0/24               185.169.52.0/22
    185.169.55.0/24               185.169.52.0/22
    194.61.116.0/24               194.61.116.0/22
    194.61.117.0/24               194.61.116.0/22
    194.61.118.0/24               194.61.116.0/22
    194.61.119.0/24               194.61.116.0/22

Whois Entry

whois: 402332

IANA has recorded AS208425 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS208425\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 'AS208425'
             
             % Abuse contact for 'AS208425' is 'abuse@osbil.com'
             
             aut-num:        AS208425
             as-name:        YONCU
             org:            ORG-OTL24-RIPE
             import:         from AS-YONCU accept ANY
             import:         from AS-OSBIL accept ANY
             import:         from AS61135 accept ANY
             import:         from AS197328 accept ANY
             import:         from AS50673 accept ANY
             import:         from AS12735 accept ANY
             import:         from AS15924 accept ANY
             export:         to AS-YONCU announce AS-YONCU
             export:         to AS-OSBIL announce AS-OSBIL
             export:         to AS-YONCU announce AS-OSBIL
             export:         to AS-OSBIL announce AS-YONCU
             export:         to AS61135 announce AS-OSBIL
             export:         to AS197328 announce AS-OSBIL
             export:         to AS50673 announce AS-OSBIL
             export:         to AS12735 announce AS-OSBIL
             export:         to AS15924 announce AS-OSBIL
             mnt-by:         RIPE-NCC-END-MNT
             abuse-c:        AR37692-RIPE
             admin-c:        OT1747-RIPE
             tech-c:         OT1747-RIPE
             status:         ASSIGNED
             mnt-by:         OSBIL
             created:        2019-08-06T07:55:08Z
             last-modified:  2022-12-15T18:39:31Z
             source:         RIPE # Filtered
             
             organisation:   ORG-OTL24-RIPE
             org-name:       Osbil Technology Ltd.
             country:        CY
             org-type:       LIR
             address:        Serbest Liman Bolgesi No 435
             address:        99450
             address:        Mersin 10
             address:        TURKEY
             phone:          +90.8503048040
             fax-no:         +90.2163441890
             admin-c:        OT1747-RIPE
             tech-c:         OT1747-RIPE
             abuse-c:        AR37692-RIPE
             mnt-ref:        OSBIL
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         OSBIL
             created:        2016-09-21T12:36:20Z
             last-modified:  2020-12-16T12:47:11Z
             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 1.121.2 (DEXTER)