Report for 263791

Name

AS263791 - 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 AS263791 - REFSA TELECOMUNICACIONES, AR

  Adjacency:     7  Upstream:     1  Downstream:     6
  Upstream Adjacent AS list
    AS7049          AS7049 - Silica Networks Argentina S.A., AR
  Downstream Adjacent AS list
    AS266710        AS266710 - Gimenez Pedro Santiago (Clorindaconectada), AR
    AS266656        AS266656 - COOPERATIVA DE SERVICIOS PUBLICOS EL COLORADO LTDA, AR
    AS274227        AS274227 - MOSSO MAYRA ADELA (INTERZONA FORMOSA), AR
    AS267812        AS267812 - COMWAY SRL, AR
    AS267773        --No Registry Entry--
    AS274850        AS274850 - ALVAREZ MILCIADE, AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
41273 AS263791       ORG+TRN Originate:       1024 /22.00  Transit:       3328 /20.30 AS263791 - 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       %
14611 AS263791      AS263791 - REFSA TELECOMUNICACIONES, AR            4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  138.121.112.0/22     4608 7575 7195 7049 263791 + Announce - aggregate of 138.121.112.0/23 (4608 7575 7195 7049 263791) and 138.121.114.0/23 (4608 7575 7195 7049 263791)
  138.121.112.0/24     4608 7575 7195 7049 263791 - Withdrawn - aggregated with 138.121.113.0/24 (4608 7575 7195 7049 263791)
  138.121.113.0/24     4608 7575 7195 7049 263791 - Withdrawn - aggregated with 138.121.112.0/24 (4608 7575 7195 7049 263791)
  138.121.114.0/24     4608 7575 7195 7049 263791 - Withdrawn - aggregated with 138.121.115.0/24 (4608 7575 7195 7049 263791)
  138.121.115.0/24     4608 7575 7195 7049 263791 - Withdrawn - aggregated with 138.121.114.0/24 (4608 7575 7195 7049 263791)

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

AS263791   4 More Specifics   4 Total Advertisements   AS263791 - 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	AS263791 - REFSA TELECOMUNICACIONES, AR

Whois Entry

whois: 402603

IANA has recorded AS263791 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263791\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded