Report for 61721

Name

PETROLEO BRASILEIRO S.A. - PETROBRAS, 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.

61721 PETROLEO BRASILEIRO S.A. - PETROBRAS, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS23074         PETROLEO BRASILEIRO S.A. - PETROBRAS, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
65679 AS61721        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  PETROLEO BRASILEIRO S.A. - PETROBRAS, 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       %
51168 AS61721       PETROLEO BRASILEIRO S.A. - PETROBRAS, BR           1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  192.111.230.0/24     4777 2516 4230 23074 61721   

Whois Entry

whois: 402332

IANA has recorded AS61721 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61721\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.
             % 2026-05-02T12:42:41-03:00 - 2401:2000:6660::13
             
             aut-num:     AS61721
             owner:       PETROLEO BRASILEIRO S.A. - PETROBRAS
             ownerid:     33.000.167/0001-01
             responsible: Mario Mendes Neto
             country:     BR
             owner-c:     MAMNE324
             routing-c:   PEBSA8
             abuse-c:     PEBSA8
             created:     20140731
             changed:     20190731
             inetnum:     192.111.230.0/24
             inetnum:     2801:80:c30::/48
             
             nic-hdl-br:  MAMNE324
             person:      Mario Mendes Neto
             e-mail:      propriedade_intelect@petrobras.com.br
             country:     BR
             created:     20250905
             changed:     20250905
             
             nic-hdl-br:  PEBSA8
             person:      PETROLEO BRASILEIRO S.A.
             e-mail:      hostmaster@petrobras.com.br
             country:     BR
             created:     20120911
             changed:     20200420
             
             % 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.