Report for 21063

Name

RANTZAU-GRUPPE-AS, 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.

21063 RANTZAU-GRUPPE-AS, DE

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS8220          COLT COLT Technology Services Group Limited, GB

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
48582 AS21063        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  RANTZAU-GRUPPE-AS, 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       %
36101 AS21063       RANTZAU-GRUPPE-AS, DE                              1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  193.100.124.0/23     4777 2497 8220 21063   

Whois Entry

whois: 402332

IANA has recorded AS21063 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS21063\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 'AS21004 - AS21151'
             
             as-block:       AS21004 - AS21151
             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 'AS21063'
             
             % Abuse contact for 'AS21063' is 'abuse@rantzau.de'
             
             aut-num:        AS21063
             as-name:        RANTZAU-GRUPPE-AS
             org:            ORG-DAL8-RIPE
             import:         from AS8220 action pref=80; accept ANY
             import:         from AS9132 action pref=60; accept ANY
             export:         to AS8220 announce AS21063
             export:         to AS9132 announce AS21063
             default:        to AS8220 action pref=80; networks any
             default:        to AS8220 action pref=60; networks any
             admin-c:        AF17189-RIPE
             tech-c:         KN20-RIPE
             remarks:        Colt(AS8220) as default ISP and MediaScape(AS9132) as backup ISP
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         IFU-NC-MNT
             created:        2002-07-31T18:49:03Z
             last-modified:  2022-12-12T09:44:03Z
             source:         RIPE # Filtered
             sponsoring-org: ORG-CI9-RIPE
             
             organisation:   ORG-DAL8-RIPE
             org-name:       DAL Deutsche Afrika-Linien GmbH & Co.KG
             country:        DE
             org-type:       OTHER
             address:        Palmaille 45
             address:        22767 Hamburg
             address:        Germany
             abuse-c:        AR18304-RIPE
             mnt-ref:        IFU-NC-MNT
             mnt-ref:        CLJ-MNT
             mnt-by:         IFU-NC-MNT
             mnt-by:         CLJ-MNT
             mnt-by:         DE-COLT-MNT
             created:        2014-02-04T12:59:10Z
             last-modified:  2022-12-01T16:21:49Z
             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.
             % 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 (SHETLAND)