Report for 61820

Name

Ipunet Telecomunicacoes 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.

61820 Ipunet Telecomunicacoes Ltda, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS263327        ONLINE TELECOMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
25930 AS61820        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  Ipunet Telecomunicacoes 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       %
17551 AS61820       Ipunet Telecomunicacoes Ltda, BR                   3      2      0      1      2  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  201.131.176.0/22     4608 7575 7195 263327 61820   
  201.131.176.0/23     4608 7575 7195 263327 61820 - Withdrawn - matching aggregate 201.131.176.0/22 4608 7575 7195 263327 61820
  201.131.178.0/23     4608 7575 7195 263327 61820 - Withdrawn - matching aggregate 201.131.176.0/22 4608 7575 7195 263327 61820

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

AS61820   2 More Specifics   3 Total Advertisements   Ipunet Telecomunicacoes Ltda, BR
    201.131.176.0/23              201.131.176.0/22
    201.131.178.0/23              201.131.176.0/22

Whois Entry

whois: 402332

IANA has recorded AS61820 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61820\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.
             % 2026-03-31T20:38:05-03:00 - 2401:2000:6660::13
             
             aut-num:     AS61820
             owner:       Ipunet Telecomunica��es Ltda
             ownerid:     06.304.376/0001-76
             responsible: Francisco Evandro Martins de Abreu
             country:     BR
             owner-c:     FEA281
             routing-c:   FEA281
             abuse-c:     FEA281
             created:     20140627
             changed:     20140627
             inetnum:     201.131.176.0/22
             inetnum:     2804:19d0::/32
             
             nic-hdl-br:  FEA281
             person:      FRANCISCO EVANDRO MARTINS DE ABREU
             e-mail:      contato@ipunet.com.br
             country:     BR
             created:     20050115
             changed:     20240902
             
             % 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.