Report for 61490

Name

AS61490 - Cable Norte Tv SA, 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 AS6447) 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.

61490 Cable Norte Tv SA, AR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS52404         CABASE Camara Arg de Base de Datos y Serv en Linea, AR
    AS263774        MARANDU COMUNICACIONES SOCIEDAD DEL ESTADO, AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
37773 AS61490        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  Cable Norte Tv SA, 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       %
13553 AS61490       Cable Norte Tv SA, AR                              4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  131.108.140.0/22     6939 52404 61490     + Announce - aggregate of 131.108.140.0/23 (6939 52404 61490) and 131.108.142.0/23 (6939 52404 61490)
  131.108.140.0/24     6939 52404 61490     - Withdrawn - aggregated with 131.108.141.0/24 (6939 52404 61490)
  131.108.141.0/24     6939 52404 61490     - Withdrawn - aggregated with 131.108.140.0/24 (6939 52404 61490)
  131.108.142.0/24     6939 52404 61490     - Withdrawn - aggregated with 131.108.143.0/24 (6939 52404 61490)
  131.108.143.0/24     6939 52404 61490     - Withdrawn - aggregated with 131.108.142.0/24 (6939 52404 61490)

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

AS61490   4 More Specifics   5 Total Advertisements   Cable Norte Tv SA, AR
    131.108.140.0/24              131.108.140.0/22
    131.108.141.0/24              131.108.140.0/22
    131.108.142.0/24              131.108.140.0/22
    131.108.143.0/24              131.108.140.0/22

Whois Entry

whois: 402551

IANA has recorded AS61490 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61490\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded