Report for 39857

Name

TKY-AS, FI

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.

39857 TKY-AS, FI

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS1741          FUNETAS, FI

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6781  AS39857        ORIGIN  Originate:      20480 /17.68  Transit:          0 /0.00  TKY-AS, FI

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       %
41790 AS39857       TKY-AS, FI                                         2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  46.173.224.0/20      4777 2497 2603 1741 39857   
  82.130.0.0/18        4777 2497 2603 1741 39857   

Whois Entry

whois: 402332

IANA has recorded AS39857 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS39857\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 'AS39601 - AS39935'
             
             as-block:       AS39601 - AS39935
             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:        2023-08-29T07:47:54Z
             last-modified:  2023-08-29T07:47:54Z
             source:         RIPE
             
             % Information related to 'AS39857'
             
             % Abuse contact for 'AS39857' is 'hostmaster@ayy.fi'
             
             aut-num:        AS39857
             as-name:        TKY-AS
             import:         from AS29422 action pref=100; accept ANY
             import:         from AS15496 action pref=100; accept AS15496
             import:         from AS1741 action pref=100; accept ANY
             export:         to AS29422 announce AS39857
             export:         to AS15496 announce AS39857
             export:         to AS1741 announce AS39857
             org:            ORG-TKY1-RIPE
             admin-c:        AYY4-RIPE
             tech-c:         AYY4-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         TKY-FI-MNT
             created:        2006-05-05T11:34:20Z
             last-modified:  2018-09-04T10:15:49Z
             source:         RIPE # Filtered
             sponsoring-org: ORG-NNO1-RIPE
             
             organisation:   ORG-TKY1-RIPE
             org-name:       Aalto University Student Union
             country:        FI
             org-type:       OTHER
             reg-nr:         Not Applicable
             admin-c:        TS3134-RIPE
             address:        PL 69
             address:        02151 Espoo
             address:        FINLAND
             abuse-c:        AR21592-RIPE
             mnt-ref:        TKY-FI-MNT
             mnt-ref:        AS1741-MNT
             mnt-by:         TKY-FI-MNT
             created:        2006-05-05T10:51:55Z
             last-modified:  2026-04-29T06:21:40Z
             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 1.121.2 (DEXTER)