Report for 53187

Name

AS53187 - UNIVERSIDADE ESTADUAL DE CAMPINAS, 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.

53187 UNIVERSIDADE ESTADUAL DE CAMPINAS, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS1251          FUNDACAO DE AMPARO A PESQUISA DO ESTADO SAO PAULO, BR
    AS6939          HURRICANE, US
    AS1916          Rede Nacional de Ensino e Pesquisa, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2302  AS53187        ORIGIN  Originate:     102400 /15.36  Transit:          0 /0.00  UNIVERSIDADE ESTADUAL DE CAMPINAS, 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       %
48218 AS53187       UNIVERSIDADE ESTADUAL DE CAMPINAS, BR              3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  143.106.0.0/16       6939 53187             
  177.8.96.0/20        6939 53187             
  177.220.0.0/17       6939 53187             

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 143.106.0.0/17              Withdrawn
    - 143.106.128.0/17            Withdrawn
    - 177.8.96.0/21               Withdrawn
    - 177.8.104.0/21              Withdrawn
    - 177.220.0.0/18              Withdrawn
    - 177.220.64.0/18             Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS53187 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53187\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded