Report for 39552

Name

AHR-AS - WBA (IT Services) International Limited, GB

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.

39552 AHR-AS - WBA (IT Services) International Limited, GB

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS2856          BT-UK-AS - British Telecommunications PLC, GB

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15819 AS39552        ORIGIN  Originate:       4608 /19.83  Transit:          0 /0.00  AHR-AS - WBA (IT Services) International Limited, GB

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       %
22351 AS39552       AHR-AS - WBA (IT Services) International Limi      3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  163.170.128.0/20     4777 2497 5400 2856 39552   
  163.170.144.0/23     4777 2497 5400 2856 39552 + Announce - aggregate of 163.170.144.0/24 (4777 2497 5400 2856 39552) and 163.170.145.0/24 (4777 2497 5400 2856 39552)
  163.170.144.0/24     4777 2497 5400 2856 39552 - Withdrawn - aggregated with 163.170.145.0/24 (4777 2497 5400 2856 39552)
  163.170.145.0/24     4777 2497 5400 2856 39552 - Withdrawn - aggregated with 163.170.144.0/24 (4777 2497 5400 2856 39552)

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

AS39552   3 More Specifics   3 Total Advertisements   AHR-AS - WBA (IT Services) International Limited, GB
    163.170.128.0/20              163.170.0.0/16
    163.170.144.0/24              163.170.0.0/16
    163.170.145.0/24              163.170.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS39552 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS39552\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)