Report for 207871

Name

FFDDORF, 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.

207871 FFDDORF, DE

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS201701        FFRL-AS, DE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
71643 AS207871       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  FFDDORF, 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       %
64709 AS207871      FFDDORF, DE                                        1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.151.166.0/24      4608 7575 2914 9136 201701 201701 201701 201701 207871   

Whois Entry

whois: 402332

IANA has recorded AS207871 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS207871\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 'AS207610 - AS208187'
             
             as-block:       AS207610 - AS208187
             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:        2025-10-01T14:17:54Z
             last-modified:  2025-10-01T14:17:54Z
             source:         RIPE
             
             % Information related to 'AS207871'
             
             % Abuse contact for 'AS207871' is 'abuse@freifunk-duesseldorf.de'
             
             aut-num:        AS207871
             as-name:        FFDDORF
             org:            ORG-FDE2-RIPE
             import:         from AS201701 accept ANY
             export:         to AS201701 announce AS207871
             import:         from AS199714 accept ANY
             export:         to AS199714 announce AS207871
             import:         from AS47277 accept ANY
             export:         to AS47277 announce AS207871
             export:         to AS212567 announce AS207871
             import:         from AS212567 accept ANY
             admin-c:        AA44288-RIPE
             tech-c:         AA44288-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         FFDDORF-MNT
             created:        2019-11-12T12:55:18Z
             last-modified:  2025-05-09T07:28:49Z
             source:         RIPE
             
             organisation:   ORG-FDE2-RIPE
             org-name:       Freifunk Duesseldorf e.V.
             country:        DE
             org-type:       LIR
             address:        Erkrather Str. 401
             address:        40231
             address:        Düsseldorf
             address:        GERMANY
             phone:          +4921174951760
             admin-c:        AA44288-RIPE
             tech-c:         AA44288-RIPE
             abuse-c:        AR77403-RIPE
             mnt-ref:        FFDDORF-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         FFDDORF-MNT
             created:        2024-12-16T23:30:36Z
             last-modified:  2024-12-16T23:30:36Z
             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)