Report for 273755

Name

Viva Net Telecom 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.

273755 Viva Net Telecom Ltda, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS262675        Solucao Network Provedor Ltda, BR
    AS14868         Ligga Telecomunicacoes S.A., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
43442 AS273755       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  Viva Net Telecom 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       %
29846 AS273755      Viva Net Telecom Ltda, BR                          3      1      0      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  38.9.210.0/23        4777 2497 174 13786 262675 273755   
  38.9.210.0/24        4777 2497 174 13786 262675 273755 - Withdrawn - matching aggregate 38.9.210.0/23 4777 2497 174 13786 262675 273755
  38.9.211.0/24        4777 2497 3356 14868 273755   

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

AS273755   3 More Specifics   3 Total Advertisements   Viva Net Telecom Ltda, BR
    38.9.210.0/23                 38.0.0.0/8
    38.9.210.0/24                 38.0.0.0/8
    38.9.211.0/24                 38.0.0.0/8

Whois Entry

whois: 402332

IANA has recorded AS273755 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS273755\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.
             % 2026-04-01T07:22:10-03:00 - 2401:2000:6660::13
             
             aut-num:     AS273755
             owner:       VIVA NET TELECOM LTDA
             ownerid:     37.416.262/0001-41
             responsible: Renato Andr� Rossini
             country:     BR
             owner-c:     REARO153
             routing-c:   REARO153
             abuse-c:     REARO153
             created:     20230511
             changed:     20230511
             inetnum:     2804:8bbc::/32
             
             nic-hdl-br:  REARO153
             person:      RENATO ANDRE ROSSINI
             e-mail:      RENATOANDREROSSINE@hotmail.com
             country:     BR
             created:     20200619
             changed:     20240617
             
             % 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.