Report for 52667

Name

Polibras Brasil Software 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.

52667 Polibras Brasil Software Ltda, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS28598         DB3 SERVICOS DE TELECOMUNICACOES S.A, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
50782 AS52667        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  Polibras Brasil Software 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       %
47540 AS52667       Polibras Brasil Software Ltda, BR                  1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.53.232.0/23      4777 2497 3356 28598 52667   

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

AS52667   1 More Specifics   1 Total Advertisements   Polibras Brasil Software Ltda, BR
    177.53.232.0/23               177.53.232.0/22

Whois Entry

whois: 402332

IANA has recorded AS52667 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52667\n             % IP Client: 2401:2000:6660::13
              % Copyright (c) Nic.br - Use of this data is governed by the Use and
             % Privacy Policy at https://registro.br/upp . Distribution,
             % commercialization, reproduction, and use for advertising or similar
             % purposes are expressly prohibited.
             % 2026-04-23T06:52:28-03:00 - 2401:2000:6660::13
             
             aut-num:     AS52667
             owner:       Polibr�s Brasil Software Ltda
             ownerid:     41.336.116/0001-83
             responsible: Christian Villa Real Lopes
             country:     BR
             owner-c:     CVL126
             routing-c:   CVL126
             abuse-c:     CVL126
             created:     20121123
             changed:     20130306
             inetnum:     177.53.232.0/22
             inetnum:     2804:c10::/32
             
             nic-hdl-br:  CVL126
             person:      Christian Villa Real Lopes
             e-mail:      christian@polibrasnet.com.br
             country:     BR
             created:     20021112
             changed:     20230503
             
             % Security and mail abuse issues should also be addressed to cert.br,
             % respectivelly to cert@cert.br and mail-abuse@cert.br
             %
             % whois.registro.br only accepts exact match queries for domains,
             % registrants, contacts, tickets, providers, IPs, and ASNs.