Report for 199939

Name

KEEN-AS - KeenSystems B.V., NL

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.

199939 KEEN-AS - KeenSystems B.V., NL

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
  Downstream Adjacent AS list
    AS209653        WSO-AS - Wholesale Operator B.V., NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15603 AS199939       ORG+TRN Originate:       4864 /19.75  Transit:       1024 /22.00 KEEN-AS - KeenSystems B.V., NL

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       %
14031 AS199939      KEEN-AS - KeenSystems B.V., NL                    10      6      3      7      3  30.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.133.248.0/23      4608 7575 3356 199939 199939   
  45.139.120.0/23      4608 7575 3356 199939 199939   
  89.19.60.0/22        4608 7575 3356 199939 199939 + Announce - aggregate of 89.19.60.0/23 (4608 7575 3356 199939 199939) and 89.19.62.0/23 (4608 7575 3356 199939 199939)
  89.19.60.0/23        4608 7575 3356 199939 199939 - Withdrawn - aggregated with 89.19.62.0/23 (4608 7575 3356 199939 199939)
  89.19.62.0/23        4608 7575 3356 199939 199939 - Withdrawn - aggregated with 89.19.60.0/23 (4608 7575 3356 199939 199939)
  141.98.2.0/23        4608 7575 3356 199939 199939   
  185.42.8.0/22        4608 7575 3356 199939 199939 + Announce - aggregate of 185.42.8.0/23 (4608 7575 3356 199939 199939) and 185.42.10.0/23 (4608 7575 3356 199939 199939)
  185.42.8.0/23        4608 7575 3356 199939 199939 - Withdrawn - aggregated with 185.42.10.0/23 (4608 7575 3356 199939 199939)
  185.42.10.0/23       4608 7575 3356 199939 199939 - Withdrawn - aggregated with 185.42.8.0/23 (4608 7575 3356 199939 199939)
  185.156.160.0/22     4608 7575 3356 199939 199939 + Announce - aggregate of 185.156.160.0/23 (4608 7575 3356 199939 199939) and 185.156.162.0/23 (4608 7575 3356 199939 199939)
  185.156.160.0/23     4608 7575 3356 199939 199939 - Withdrawn - aggregated with 185.156.162.0/23 (4608 7575 3356 199939 199939)
  185.156.162.0/23     4608 7575 3356 199939 199939 - Withdrawn - aggregated with 185.156.160.0/23 (4608 7575 3356 199939 199939)
  212.237.253.0/24     4608 7575 3356 199939 199939   

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

AS199939   6 More Specifics   10 Total Advertisements   KEEN-AS - KeenSystems B.V., NL
    89.19.60.0/23                 89.19.60.0/22
    89.19.62.0/23                 89.19.60.0/22
    185.42.8.0/23                 185.42.8.0/22
    185.42.10.0/23                185.42.8.0/22
    185.156.160.0/23              185.156.160.0/22
    185.156.162.0/23              185.156.160.0/22

Whois Entry

whois: 402613

IANA has recorded AS199939 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS199939\n