Report for 53047

Name

AS53047 - Intercol Servicos de Internet Ltda, BR

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.

53047 AS53047 - Intercol Servicos de Internet Ltda, BR

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS53181         AS53181 - Avanca Telecom e Servicos LTDA, BR
    AS269096        AS269096 - N&K TECNOLOGIA LTDA, BR
  Downstream Adjacent AS list
    AS262998        AS262998 - Logos Net Servicos de Comunicacao Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9918  AS53047        ORG+TRN Originate:      10496 /18.64  Transit:       4352 /19.91 AS53047 - Intercol Servicos de Internet Ltda, BR

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       %
 8865 AS53047       AS53047 - Intercol Servicos de Internet Ltda,      7      5      0      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  45.227.120.0/22      4777 2497 2914 269096 53047 53047   
  45.227.120.0/23      4777 2497 2914 269096 53047 53047 - Withdrawn - matching aggregate 45.227.120.0/22 4777 2497 2914 269096 53047 53047
  45.227.122.0/23      4777 2497 2914 269096 53047 53047 - Withdrawn - matching aggregate 45.227.120.0/22 4777 2497 2914 269096 53047 53047
  177.101.80.0/20      4777 2497 2914 13786 53181 53047   
  177.101.80.0/21      4777 2497 2914 13786 53181 53047 - Withdrawn - matching aggregate 177.101.80.0/20 4777 2497 2914 13786 53181 53047
  177.101.80.0/24      4777 2497 2914 13786 53181 53047 - Withdrawn - matching aggregate 177.101.80.0/20 4777 2497 2914 13786 53181 53047
  177.101.88.0/21      4777 2497 2914 13786 53181 53047 - Withdrawn - matching aggregate 177.101.80.0/20 4777 2497 2914 13786 53181 53047

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

AS53047   5 More Specifics   7 Total Advertisements   AS53047 - Intercol Servicos de Internet Ltda, BR
    45.227.120.0/23               45.227.120.0/22
    45.227.122.0/23               45.227.120.0/22
    177.101.80.0/21               177.101.80.0/20
    177.101.80.0/24               177.101.80.0/20
    177.101.88.0/21               177.101.80.0/20

Whois Entry

whois: 402625

IANA has recorded AS53047 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53047\n