Report for 51553

Name

TelecomPlus - Telecom Plus PLC, 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.

51553 TelecomPlus - Telecom Plus PLC, GB

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS7575          AARNET-AS-AP - Australian Academic and Research Network (AARNet), AU
    AS25180         EXPONENTIAL-E-AS - Exponential-E Ltd., GB
    AS41107         backbone-connect - Backbone Connect Limited, GB
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
22330 AS51553        ORIGIN  Originate:       2560 /20.68  Transit:          0 /0.00  TelecomPlus - Telecom Plus PLC, 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       %
23253 AS51553       TelecomPlus - Telecom Plus PLC, GB                10      2      1      9      1  10.00%


  Prefix               AS Path                              Aggregation Suggestion
  85.91.49.0/24        4777 2516 174 51553    
  85.91.50.0/24        4608 7575 1299 25180 51553   
  85.91.51.0/24        4608 7575 51553        
  85.91.52.0/24        4608 7575 51553        
  85.91.53.0/24        4608 7575 1299 25180 51553   
  85.91.54.0/23        4608 7575 51553 51553 51553 + Announce - aggregate of 85.91.54.0/24 (4608 7575 51553 51553 51553) and 85.91.55.0/24 (4608 7575 51553 51553 51553)
  85.91.54.0/24        4608 7575 51553 51553 51553 - Withdrawn - aggregated with 85.91.55.0/24 (4608 7575 51553 51553 51553)
  85.91.55.0/24        4608 7575 51553 51553 51553 - Withdrawn - aggregated with 85.91.54.0/24 (4608 7575 51553 51553 51553)
  85.91.56.0/24        4608 7575 51553 51553 51553   
  85.91.57.0/24        4777 2497 3356 41107 51553   
  91.217.237.0/24      4777 2516 174 51553    

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

AS51553   9 More Specifics   10 Total Advertisements   TelecomPlus - Telecom Plus PLC, GB
    85.91.49.0/24                 85.91.48.0/20
    85.91.50.0/24                 85.91.48.0/20
    85.91.51.0/24                 85.91.48.0/20
    85.91.52.0/24                 85.91.48.0/20
    85.91.53.0/24                 85.91.48.0/20
    85.91.54.0/24                 85.91.48.0/20
    85.91.55.0/24                 85.91.48.0/20
    85.91.56.0/24                 85.91.48.0/20
    85.91.57.0/24                 85.91.48.0/20

Whois Entry

whois: 402592

IANA has recorded AS51553 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS51553\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)