Report for 270716

Name

AS270716 - GOVISTA TELECOMUNICAO IMPORTACAO 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.

270716 AS270716 - GOVISTA TELECOMUNICAO IMPORTACAO LTDA, BR

  Adjacency:     5  Upstream:     3  Downstream:     2
  Upstream Adjacent AS list
    AS262253        AS262253 - ECONOCABLE MEDIA SAC, PE
    AS263903        AS263903 - INFORBARRA TELECOM, BR
    AS4230          AS4230 - CLARO S.A., BR
  Downstream Adjacent AS list
    AS28138         AS28138 - WN INTERNET, BR
    AS265880        AS265880 - CORPORACION VISTA COBIJA S.R.L., BO

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21100 AS270716       ORG+TRN Originate:       3072 /20.42  Transit:        768 /22.42 AS270716 - GOVISTA TELECOMUNICAO IMPORTACAO 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       %
15096 AS270716      AS270716 - GOVISTA TELECOMUNICAO IMPORTACAO L      7      4      1      4      3  42.86%


  Prefix               AS Path                              Aggregation Suggestion
  189.127.188.0/22     4608 1221 4637 12956 262253 270716   
  189.127.188.0/23     4608 1221 4637 12956 262253 270716 - Withdrawn - matching aggregate 189.127.188.0/22 4608 1221 4637 12956 262253 270716
  189.127.188.0/23     4777 2516 4230 270716 270716 + Announce - aggregate of 189.127.188.0/24 (4777 2516 4230 270716 270716) and 189.127.189.0/24 (4777 2516 4230 270716 270716)
  189.127.188.0/24     4777 2516 4230 270716 270716 - Withdrawn - aggregated with 189.127.189.0/24 (4777 2516 4230 270716 270716)
  189.127.189.0/24     4777 2516 4230 270716 270716 - Withdrawn - aggregated with 189.127.188.0/24 (4777 2516 4230 270716 270716)
  189.127.190.0/23     4608 1221 4637 12956 262253 270716 - Withdrawn - matching aggregate 189.127.188.0/22 4608 1221 4637 12956 262253 270716
  189.127.190.0/24     4777 2516 4230 270716 270716   
  189.127.191.0/24     4608 1221 4637 12956 262253 270716 270716   

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

AS270716   6 More Specifics   7 Total Advertisements   AS270716 - GOVISTA TELECOMUNICAO IMPORTACAO LTDA, BR
    189.127.188.0/23              189.127.188.0/22
    189.127.188.0/24              189.127.188.0/22
    189.127.189.0/24              189.127.188.0/22
    189.127.190.0/23              189.127.188.0/22
    189.127.190.0/24              189.127.188.0/22
    189.127.191.0/24              189.127.188.0/22

Whois Entry

whois: 402625

IANA has recorded AS270716 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270716\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.
             % 2026-06-14T19:47:24-03:00 - 2401:2000:6660::13
             
             aut-num:     AS270716
             owner:       GOVISTA TELECOMUNICAO IMPORTACAO LTDA
             ownerid:     34.863.205/0001-12
             responsible: GEICLEIA NOGUEIRA DE OLIVEIRA
             country:     BR
             owner-c:     CRCAR425
             routing-c:   CRCAR425
             abuse-c:     CRCAR425
             created:     20200518
             changed:     20250219
             inetnum:     189.127.188.0/22
             inetnum:     2804:7044::/32
             
             nic-hdl-br:  CRCAR425
             person:      CARLOS ROLANDO CHIAPPE ARANGUREN
             e-mail:      noc@govistabr.com.br
             country:     BR
             created:     20250219
             changed:     20250219
             
             % 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.