Report for 201134

Name

buchersuter - Bucher + Suter AG, CH

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.

201134 BUCHERSUTER, CH

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS39040         NTSWORKSPACEAG-AS39040, CH
    AS15576         NTS, CH

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
31663 AS201134       ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  BUCHERSUTER, CH

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       %
26950 AS201134      BUCHERSUTER, CH                                    4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  87.117.70.0/23       3303 15576 201134    + Announce - aggregate of 87.117.70.0/24 (3303 15576 201134) and 87.117.71.0/24 (3303 15576 201134)
  87.117.70.0/24       3303 15576 201134    - Withdrawn - aggregated with 87.117.71.0/24 (3303 15576 201134)
  87.117.71.0/24       3303 15576 201134    - Withdrawn - aggregated with 87.117.70.0/24 (3303 15576 201134)
  185.82.128.0/23      6939 15576 201134      
  185.82.130.0/23      6939 15576 201134 201134 201134   

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

AS201134   4 More Specifics   5 Total Advertisements   BUCHERSUTER, CH
    87.117.70.0/24                87.117.70.0/23
    87.117.71.0/24                87.117.70.0/23
    185.82.128.0/23               185.82.128.0/22
    185.82.130.0/23               185.82.128.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 87.117.70.0/23              Announced

Whois Entry

whois: 402603

IANA has recorded AS201134 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS201134\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 'AS200537 - AS203022'
             
             as-block:       AS200537 - AS203022
             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:        2026-04-08T13:28:00Z
             last-modified:  2026-04-08T13:28:00Z
             source:         RIPE
             
             % Information related to 'AS201134'
             
             % Abuse contact for 'AS201134' is 'info@bucher-suter.com'
             
             aut-num:        AS201134
             as-name:        buchersuter
             org:            ORG-BSA106-RIPE
             import:         from AS15576 accept ANY
             export:         to AS15576 announce AS201134
             import:         from AS39040 accept ANY
             export:         to AS39040 announce AS201134
             admin-c:        DH5579-RIPE
             tech-c:         AD12238-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         BS-ISD-MNT
             created:        2015-01-20T09:44:52Z
             last-modified:  2018-09-04T11:32:23Z
             source:         RIPE
             
             organisation:   ORG-BSA106-RIPE
             org-name:       Bucher + Suter AG
             country:        CH
             reg-nr:         CHE-108.019.127
             org-type:       LIR
             address:        Lindenhofstrasse 1
             address:        3048
             address:        Worblaufen
             address:        SWITZERLAND
             phone:          +41319175200
             fax-no:         +41319175350
             abuse-c:        AC28413-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        BS-ISD-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         BS-ISD-MNT
             created:        2014-12-22T16:16:18Z
             last-modified:  2026-05-13T07:35:57Z
             source:         RIPE # Filtered
             admin-c:        AD12238-RIPE
             
             %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.
             % 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 1.122.1 (SHETLAND)