Report for 53029

Name

AS53029 - Seabra Informatica 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 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.

53029 Seabra Informatica Ltda, BR

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS262734        Rede - TuxNet, BR
  Downstream Adjacent AS list
    AS262584        Rede interativa de Comercio Informatica e Comunica, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19400 AS53029        ORG+TRN Originate:       3328 /20.30  Transit:       1024 /22.00 Seabra Informatica 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       %
23696 AS53029       Seabra Informatica Ltda, BR                        4      1      0      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  168.181.40.0/22      6939 262734 262734 53029   
  177.73.80.0/22       6939 262734 262734 53029   
  177.129.116.0/22     6939 262734 262734 53029   
  177.129.117.0/24     6939 262734 262734 53029 - Withdrawn - matching aggregate 177.129.116.0/22 6939 262734 262734 53029

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

AS53029   14 More Specifics   17 Total Advertisements   Seabra Informatica Ltda, BR
    168.181.40.0/23               168.181.40.0/22
    168.181.40.0/24               168.181.40.0/22
    168.181.42.0/23               168.181.40.0/22
    168.181.42.0/24               168.181.40.0/22
    168.181.43.0/24               168.181.40.0/22
    177.73.80.0/23                177.73.80.0/22
    177.73.81.0/24                177.73.80.0/22
    177.73.82.0/23                177.73.80.0/22
    177.73.82.0/24                177.73.80.0/22
    177.73.83.0/24                177.73.80.0/22
    177.129.116.0/23              177.129.116.0/22
    177.129.118.0/23              177.129.116.0/22
    177.129.118.0/24              177.129.116.0/22
    177.129.119.0/24              177.129.116.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 168.181.40.0/23             Announced
    + 168.181.40.0/24             Announced
    + 168.181.42.0/23             Announced
    + 168.181.42.0/24             Announced
    + 168.181.43.0/24             Announced
    + 177.73.80.0/23              Announced
    + 177.73.81.0/24              Announced
    + 177.73.82.0/23              Announced
    + 177.73.82.0/24              Announced
    + 177.73.83.0/24              Announced
    + 177.129.116.0/23            Announced
    + 177.129.118.0/23            Announced
    + 177.129.118.0/24            Announced
    + 177.129.119.0/24            Announced

Whois Entry

whois: 402590

IANA has recorded AS53029 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53029\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded