Report for 264429

Name

V1 Telecomunicacoes e Informatica 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.

264429 V1 Telecomunicacoes e Informatica LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS22381         Megatelecom Telecomunicacoes Ltda, BR
    AS28260         ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17887 AS264429       ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  V1 Telecomunicacoes e Informatica 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       %
18636 AS264429      V1 Telecomunicacoes e Informatica LTDA, BR         6      4      2      4      2  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  131.221.132.0/22     4777 2516 6762 26615 28260 264429   
  131.221.132.0/22     4777 2497 3356 22381 264429 + Announce - aggregate of 131.221.132.0/23 (4777 2497 3356 22381 264429) and 131.221.134.0/23 (4777 2497 3356 22381 264429)
  131.221.132.0/23     4777 2497 3356 22381 264429 - Withdrawn - aggregated with 131.221.134.0/23 (4777 2497 3356 22381 264429)
  131.221.134.0/23     4777 2497 3356 22381 264429 - Withdrawn - aggregated with 131.221.132.0/23 (4777 2497 3356 22381 264429)
  170.245.116.0/22     4777 2516 6762 26615 28260 264429   
  170.245.116.0/22     4777 2497 3356 22381 264429 + Announce - aggregate of 170.245.116.0/23 (4777 2497 3356 22381 264429) and 170.245.118.0/23 (4777 2497 3356 22381 264429)
  170.245.116.0/23     4777 2497 3356 22381 264429 - Withdrawn - aggregated with 170.245.118.0/23 (4777 2497 3356 22381 264429)
  170.245.118.0/23     4777 2497 3356 22381 264429 - Withdrawn - aggregated with 170.245.116.0/23 (4777 2497 3356 22381 264429)

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

AS264429   4 More Specifics   6 Total Advertisements   V1 Telecomunicacoes e Informatica LTDA, BR
    131.221.132.0/23              131.221.132.0/22
    131.221.134.0/23              131.221.132.0/22
    170.245.116.0/23              170.245.116.0/22
    170.245.118.0/23              170.245.116.0/22

Whois Entry

whois: 402332

IANA has recorded AS264429 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS264429\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.
             % 2026-05-02T11:47:07-03:00 - 2401:2000:6660::13
             
             aut-num:     AS264429
             owner:       V1 Telecomunicacoes e Informatica LTDA
             ownerid:     09.437.907/0001-97
             responsible: Sidney Vannucci
             country:     BR
             owner-c:     SIVCO
             routing-c:   SIVCO
             abuse-c:     MILAL11
             created:     20141022
             changed:     20241117
             inetnum:     131.221.132.0/22
             inetnum:     2804:1e70::/32
             inetnum:     170.245.116.0/22
             as-in:       from AS28260 100 accept ANY
             as-out:      to AS28260 announce AS264429
             
             nic-hdl-br:  SIVCO
             person:      Sidney Vannucci da Costa
             e-mail:      financeiro@v1telecom.com.br
             country:     BR
             created:     20080306
             changed:     20260104
             
             nic-hdl-br:  MILAL11
             person:      Michel Lisboa Alexandre
             e-mail:      michel@desenvolva.net
             country:     BR
             created:     20120614
             changed:     20241111
             
             % 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.