Report for 15633

Name

UOC-AS - Universitat Oberta de Catalunya, ES

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.

15633 UOC-AS - Universitat Oberta de Catalunya, ES

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3352          Telefonica_de_EspaNa - TELEFONICA DE ESPANA S.A.U., ES
    AS13041         CESCA-AC - Consorci de Serveis Universitaris de Catalunya, ES

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7743  AS15633        ORIGIN  Originate:      16384 /18.00  Transit:          0 /0.00  UOC-AS - Universitat Oberta de Catalunya, ES

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       %
20815 AS15633       UOC-AS - Universitat Oberta de Catalunya, ES       3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  213.73.32.0/19       4608 1221 4637 12956 3352 15633   
  213.73.32.0/19       4608 7575 3356 766 766 766 766 766 766 13041 15633 + Announce - aggregate of 213.73.32.0/20 (4608 7575 3356 766 766 766 766 766 766 13041 15633) and 213.73.48.0/20 (4608 7575 3356 766 766 766 766 766 766 13041 15633)
  213.73.32.0/20       4608 7575 3356 766 766 766 766 766 766 13041 15633 - Withdrawn - aggregated with 213.73.48.0/20 (4608 7575 3356 766 766 766 766 766 766 13041 15633)
  213.73.48.0/20       4608 7575 3356 766 766 766 766 766 766 13041 15633 - Withdrawn - aggregated with 213.73.32.0/20 (4608 7575 3356 766 766 766 766 766 766 13041 15633)

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

AS15633   2 More Specifics   3 Total Advertisements   UOC-AS - Universitat Oberta de Catalunya, ES
    213.73.32.0/20                213.73.32.0/19
    213.73.48.0/20                213.73.32.0/19

Whois Entry

whois: 402603

IANA has recorded AS15633 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS15633\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 (ABERDEEN)