Report for 263791

Name

REFSA TELECOMUNICACIONES, AR

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.

263791 REFSA TELECOMUNICACIONES, AR

  Adjacency:     6  Upstream:     1  Downstream:     5
  Upstream Adjacent AS list
    AS7049          Silica Networks Argentina S.A., AR
  Downstream Adjacent AS list
    AS266710        Gimenez Pedro Santiago Clorindaconectada, AR
    AS266656        COOPERATIVA DE SERVICIOS PUBLICOS EL COLORADO LTDA, AR
    AS267812        COMWAY SRL, AR
    AS267773        --No Registry Entry--
    AS265817        Ruben Oscar MossoINTERZONA WIFI, AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
41207 AS263791       ORG+TRN Originate:       1024 /22.00  Transit:       2304 /20.83 REFSA TELECOMUNICACIONES, AR

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       %
14221 AS263791      REFSA TELECOMUNICACIONES, AR                       4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  138.121.112.0/22     4777 2497 174 7049 263791 + Announce - aggregate of 138.121.112.0/23 (4777 2497 174 7049 263791) and 138.121.114.0/23 (4777 2497 174 7049 263791)
  138.121.112.0/24     4777 2497 174 7049 263791 - Withdrawn - aggregated with 138.121.113.0/24 (4777 2497 174 7049 263791)
  138.121.113.0/24     4777 2497 174 7049 263791 - Withdrawn - aggregated with 138.121.112.0/24 (4777 2497 174 7049 263791)
  138.121.114.0/24     4777 2497 174 7049 263791 - Withdrawn - aggregated with 138.121.115.0/24 (4777 2497 174 7049 263791)
  138.121.115.0/24     4777 2497 174 7049 263791 - Withdrawn - aggregated with 138.121.114.0/24 (4777 2497 174 7049 263791)

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

AS263791   4 More Specifics   4 Total Advertisements   REFSA TELECOMUNICACIONES, AR
    138.121.112.0/24              138.121.112.0/22
    138.121.113.0/24              138.121.112.0/22
    138.121.114.0/24              138.121.112.0/22
    138.121.115.0/24              138.121.112.0/22

Bogus ASes Announced by this AS

Bogus AS		Announcing-AS
AS267773	Announced by	AS263791	REFSA TELECOMUNICACIONES, AR

Whois Entry

whois: 402332

IANA has recorded AS263791 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS263791\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)