Report for 35071

Name

UK-XOOM-SYSTEMS-AS - Xoom 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.

35071 UK-XOOM-SYSTEMS-AS - Xoom Limited, GB

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS7575          AARNET-AS-AP - Australian Academic and Research Network (AARNet), AU
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS6939          HURRICANE - Hurricane Electric LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12534 AS35071        ORIGIN  Originate:       7424 /19.14  Transit:          0 /0.00  UK-XOOM-SYSTEMS-AS - Xoom 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       %
 9946 AS35071       UK-XOOM-SYSTEMS-AS - Xoom Limited, GB             10      5      1      6      4  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  31.22.40.0/21        4608 7575 35071        
  31.22.40.0/21        4777 6939 35071      + Announce - aggregate of 31.22.40.0/22 (4777 6939 35071) and 31.22.44.0/22 (4777 6939 35071)
  31.22.40.0/22        4777 6939 35071      - Withdrawn - aggregated with 31.22.44.0/22 (4777 6939 35071)
  31.22.44.0/22        4777 6939 35071      - Withdrawn - aggregated with 31.22.40.0/22 (4777 6939 35071)
  185.95.76.0/22       4777 6939 35071        
  185.95.76.0/24       4777 6939 35071      - Withdrawn - matching aggregate 185.95.76.0/22 4777 6939 35071
  185.95.77.0/24       4777 6939 35071      - Withdrawn - matching aggregate 185.95.76.0/22 4777 6939 35071
  185.95.78.0/24       4777 6939 35071      - Withdrawn - matching aggregate 185.95.76.0/22 4777 6939 35071
  185.95.79.0/24       4608 7575 35071        
  185.147.208.0/22     4777 6939 35071        
  185.147.209.0/24     4777 2497 174 35071    

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

AS35071   7 More Specifics   10 Total Advertisements   UK-XOOM-SYSTEMS-AS - Xoom Limited, GB
    31.22.40.0/22                 31.22.40.0/21
    31.22.44.0/22                 31.22.40.0/21
    185.95.76.0/24                185.95.76.0/22
    185.95.77.0/24                185.95.76.0/22
    185.95.78.0/24                185.95.76.0/22
    185.95.79.0/24                185.95.76.0/22
    185.147.209.0/24              185.147.208.0/22

Whois Entry

whois: 402592

IANA has recorded AS35071 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS35071\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 203.119.106.26
             %
             % 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)