Report for 15540

Name

GEDAS-DE-AS - operational services GmbH & Co. KG, 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.

15540 GEDAS-DE-AS - operational services GmbH & Co. KG, DE

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS21413         ENVIA-TEL-AS - Envia Tel GmbH, DE
    AS8881          VERSATEL - 1&1 Versatel GmbH, DE
    AS3320          DTAG - Deutsche Telekom AG, DE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5427  AS15540        ORIGIN  Originate:      31488 /17.06  Transit:          0 /0.00  GEDAS-DE-AS - operational services GmbH & Co. KG, 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       %
 8330 AS15540       GEDAS-DE-AS - operational services GmbH & Co.     16      8      3     11      5  31.25%


  Prefix               AS Path                              Aggregation Suggestion
  139.1.112.0/21       4777 2516 3320 15540   
  139.1.112.0/21       4777 2516 3320 15540 15540 15540 15540 15540 15540 + Announce - aggregate of 139.1.112.0/22 (4777 2516 3320 15540 15540 15540 15540 15540 15540) and 139.1.116.0/22 (4777 2516 3320 15540 15540 15540 15540 15540 15540)
  139.1.112.0/22       4777 2516 3320 15540 15540 15540 15540 15540 15540 - Withdrawn - aggregated with 139.1.116.0/22 (4777 2516 3320 15540 15540 15540 15540 15540 15540)
  139.1.116.0/22       4777 2516 3320 15540 15540 15540 15540 15540 15540 - Withdrawn - aggregated with 139.1.112.0/22 (4777 2516 3320 15540 15540 15540 15540 15540 15540)
  139.1.120.0/22       4608 7575 3356 8881 8881 15540 15540 15540 15540   
  139.1.122.0/23       4608 7575 3356 8881 8881 15540 15540 15540 15540 - Withdrawn - matching aggregate 139.1.120.0/22 4608 7575 3356 8881 8881 15540 15540 15540 15540
  139.1.122.0/24       4777 2516 3320 15540   
  139.1.123.0/24       4608 7575 3356 8881 8881 15540 15540 15540 15540 - Withdrawn - matching aggregate 139.1.120.0/22 4608 7575 3356 8881 8881 15540 15540 15540 15540
  139.1.124.0/23       4608 7575 3356 21413 15540   
  139.1.124.0/24       4777 2516 3320 15540   
  139.1.128.0/19       4777 2516 3320 15540 15540 15540 15540 15540 15540   
  139.1.128.0/20       4608 7575 3356 8881 8881 15540 15540 15540 15540   
  139.1.128.0/20       4777 2516 3320 15540 + Announce - aggregate of 139.1.128.0/21 (4777 2516 3320 15540) and 139.1.136.0/21 (4777 2516 3320 15540)
  139.1.128.0/21       4777 2516 3320 15540 - Withdrawn - aggregated with 139.1.136.0/21 (4777 2516 3320 15540)
  139.1.136.0/21       4777 2516 3320 15540 - Withdrawn - aggregated with 139.1.128.0/21 (4777 2516 3320 15540)
  139.1.144.0/20       4608 7575 3356 8881 8881 15540 15540 15540 15540   
  139.1.144.0/20       4777 2516 3320 15540 + Announce - aggregate of 139.1.144.0/21 (4777 2516 3320 15540) and 139.1.152.0/21 (4777 2516 3320 15540)
  139.1.144.0/21       4777 2516 3320 15540 - Withdrawn - aggregated with 139.1.152.0/21 (4777 2516 3320 15540)
  139.1.152.0/21       4777 2516 3320 15540 - Withdrawn - aggregated with 139.1.144.0/21 (4777 2516 3320 15540)

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

AS15540   16 More Specifics   16 Total Advertisements   GEDAS-DE-AS - operational services GmbH & Co. KG, DE
    139.1.112.0/21                139.1.0.0/16
    139.1.112.0/22                139.1.0.0/16
    139.1.116.0/22                139.1.0.0/16
    139.1.120.0/22                139.1.0.0/16
    139.1.122.0/23                139.1.0.0/16
    139.1.122.0/24                139.1.0.0/16
    139.1.123.0/24                139.1.0.0/16
    139.1.124.0/23                139.1.0.0/16
    139.1.124.0/24                139.1.0.0/16
    139.1.128.0/19                139.1.0.0/16
    139.1.128.0/20                139.1.0.0/16
    139.1.128.0/21                139.1.0.0/16
    139.1.136.0/21                139.1.0.0/16
    139.1.144.0/20                139.1.0.0/16
    139.1.144.0/21                139.1.0.0/16
    139.1.152.0/21                139.1.0.0/16

Whois Entry

whois: 402599

IANA has recorded AS15540 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS15540\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
             
             %ERROR:201: access denied for 203.119.110.26
             %
             % 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 (ABERDEEN)