Report for 52118

Name

GU-YAO-AS, RU

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.

52118 GU-YAO-AS, RU

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS197078        YARNET-AS, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
64169 AS52118        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  GU-YAO-AS, RU

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       %
47352 AS52118       GU-YAO-AS, RU                                      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  195.20.135.0/24      4777 2497 20485 197078 52118   

Whois Entry

whois: 402332

IANA has recorded AS52118 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52118\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 'AS51857 - AS52209'
             
             as-block:       AS51857 - AS52209
             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:        2024-12-12T14:34:06Z
             last-modified:  2024-12-12T14:34:06Z
             source:         RIPE
             
             % Information related to 'AS52118'
             
             % Abuse contact for 'AS52118' is 'info@silvergroup.su'
             
             aut-num:        AS52118
             as-name:        GU-YAO-AS
             org:            ORG-GYYC1-RIPE
             import:         from AS31480 action pref=100; accept ANY
             import:         from AS25592 action pref=100; accept ANY
             export:         to AS31480 announce AS52118
             export:         to AS25592 announce AS52118
             admin-c:        IEV14-RIPE
             tech-c:         IEV14-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-GU-YAO
             created:        2010-12-30T16:32:56Z
             last-modified:  2018-09-04T10:57:26Z
             source:         RIPE
             sponsoring-org: ORG-SL703-RIPE
             
             organisation:   ORG-GYYC1-RIPE
             org-name:       GU YaO Yaroslavl Centre for Telecommunications and Information Technologies in Education
             country:        RU
             org-type:       OTHER
             address:        Russia, Yaroslavl, ul. Sobinova, d. 31/6 kv. 204
             reg-nr:         Not Applicable
             abuse-c:        AR29814-RIPE
             mnt-ref:        MNT-GU-YAO
             mnt-by:         MNT-GU-YAO
             created:        2010-12-30T11:53:32Z
             last-modified:  2026-04-29T07:20:26Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
             % Queries from your IP address have passed the daily limit of controlled objects.
             % Access from your host has been temporarily denied.
             % For more information, see
             % https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
             
             % This query was served by the RIPE Database Query Service version 1.122 (ABERDEEN)