Report for 21234

Name

GRENKE - GRENKE Service GmbH, DE

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.

21234 GRENKE - GRENKE Service GmbH, DE

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS12843         TELEMAXX - TelemaxX Telekommunikation GmbH, DE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16814 AS21234        ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  GRENKE - GRENKE Service GmbH, DE

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       %
35692 AS21234       GRENKE - GRENKE Service GmbH, DE                   1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  217.25.128.0/20      4608 7575 2914 12843 21234   

Whois Entry

whois: 402609

IANA has recorded AS21234 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS21234\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 'AS21153 - AS21241'
             
             as-block:       AS21153 - AS21241
             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:        2018-11-22T15:27:27Z
             last-modified:  2018-11-22T15:27:27Z
             source:         RIPE
             
             % Information related to 'AS21234'
             
             % Abuse contact for 'AS21234' is 'T-G-DE-IT-SERVICES-NETWORK@grenke.de'
             
             aut-num:        AS21234
             as-name:        GRENKE
             import:         from AS3320 action pref=50; accept ANY
             import:         from AS13237 action pref=100; accept ANY
             import:         from AS8220 accept ANY
             import:         from AS19905 accept ANY
             export:         to AS3320 announce AS21234
             export:         to AS13237 announce AS21234
             export:         to AS8220 announce AS21234
             export:         to AS19905 announce AS21234
             org:            ORG-hA1-RIPE
             admin-c:        IIM30-RIPE
             tech-c:         IIM30-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         JLUTTE-MNT
             mnt-by:         DMAYER-MNT
             created:        2002-09-20T15:45:12Z
             last-modified:  2024-01-09T13:27:50Z
             source:         RIPE
             
             organisation:   ORG-hA1-RIPE
             org-name:       GRENKE Service GmbH
             country:        DE
             reg-nr:         District court Mannheim HRB 749497
             org-type:       LIR
             address:        Neuer Markt 2
             address:        76532
             address:        Baden-Baden
             address:        GERMANY
             phone:          +49 7221 5007 8604
             fax-no:         +49 7221 5007 4666
             abuse-c:        AR14588-RIPE
             admin-c:        IIM30-RIPE
             tech-c:         IIM30-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        DMAYER-MNT
             mnt-ref:        JLUTTE-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         DMAYER-MNT
             created:        2004-04-17T11:07:48Z
             last-modified:  2026-05-13T07:24:03Z
             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 1.122.1 (BUSA)