Report for 48886

Name

CSNet-AS - Communications Security Net 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.

48886 CSNet-AS - Communications Security Net B.V., NL

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS20562         OPEN-PEERING-AS - Broadband Hosting B.V., NL
    AS24785         JOINTTRANSIT-AS - Broadband Hosting B.V., NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11146 AS48886        ORIGIN  Originate:       8704 /18.91  Transit:          0 /0.00  CSNet-AS - Communications Security Net 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       %
 3740 AS48886       CSNet-AS - Communications Security Net B.V.,      16     14      0      2     14  87.50%


  Prefix               AS Path                              Aggregation Suggestion
  45.91.68.0/22        4608 1221 4637 20562 48886 48886   
  45.91.68.0/24        4608 1221 4637 20562 48886 48886 - Withdrawn - matching aggregate 45.91.68.0/22 4608 1221 4637 20562 48886 48886
  45.91.69.0/24        4608 1221 4637 20562 48886 48886 - Withdrawn - matching aggregate 45.91.68.0/22 4608 1221 4637 20562 48886 48886
  194.69.16.0/20       4608 1221 4637 20562 48886 48886   
  194.69.16.0/24       4608 1221 4637 20562 48886 48886 - Withdrawn - matching aggregate 194.69.16.0/20 4608 1221 4637 20562 48886 48886
  194.69.18.0/24       4608 1221 4637 20562 48886 48886 - Withdrawn - matching aggregate 194.69.16.0/20 4608 1221 4637 20562 48886 48886
  194.69.19.0/24       4608 1221 4637 20562 48886 48886 - Withdrawn - matching aggregate 194.69.16.0/20 4608 1221 4637 20562 48886 48886
  194.69.20.0/24       4608 1221 4637 20562 48886 48886 - Withdrawn - matching aggregate 194.69.16.0/20 4608 1221 4637 20562 48886 48886
  194.69.22.0/24       4608 1221 4637 20562 48886 48886 - Withdrawn - matching aggregate 194.69.16.0/20 4608 1221 4637 20562 48886 48886
  194.69.24.0/24       4608 1221 4637 20562 48886 48886 - Withdrawn - matching aggregate 194.69.16.0/20 4608 1221 4637 20562 48886 48886
  194.69.26.0/24       4608 1221 4637 20562 48886 48886 - Withdrawn - matching aggregate 194.69.16.0/20 4608 1221 4637 20562 48886 48886
  194.69.27.0/24       4608 1221 4637 20562 48886 48886 - Withdrawn - matching aggregate 194.69.16.0/20 4608 1221 4637 20562 48886 48886
  194.69.28.0/24       4608 1221 4637 20562 48886 48886 - Withdrawn - matching aggregate 194.69.16.0/20 4608 1221 4637 20562 48886 48886
  194.69.29.0/24       4608 1221 4637 20562 48886 48886 - Withdrawn - matching aggregate 194.69.16.0/20 4608 1221 4637 20562 48886 48886
  194.69.30.0/24       4608 1221 4637 20562 48886 48886 - Withdrawn - matching aggregate 194.69.16.0/20 4608 1221 4637 20562 48886 48886
  194.69.31.0/24       4608 1221 4637 20562 48886 48886 - Withdrawn - matching aggregate 194.69.16.0/20 4608 1221 4637 20562 48886 48886

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

AS48886   14 More Specifics   16 Total Advertisements   CSNet-AS - Communications Security Net B.V., NL
    45.91.68.0/24                 45.91.68.0/22
    45.91.69.0/24                 45.91.68.0/22
    194.69.16.0/24                194.69.16.0/20
    194.69.18.0/24                194.69.16.0/20
    194.69.19.0/24                194.69.16.0/20
    194.69.20.0/24                194.69.16.0/20
    194.69.22.0/24                194.69.16.0/20
    194.69.24.0/24                194.69.16.0/20
    194.69.26.0/24                194.69.16.0/20
    194.69.27.0/24                194.69.16.0/20
    194.69.28.0/24                194.69.16.0/20
    194.69.29.0/24                194.69.16.0/20
    194.69.30.0/24                194.69.16.0/20
    194.69.31.0/24                194.69.16.0/20

Whois Entry

whois: 402603

IANA has recorded AS48886 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS48886\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 (SHETLAND)