ASN Lookup Tool

VivaNet Informatica LTDA BR BR 12 Routes

AS Data

AS263103

AS263103 – VivaNet Informatica LTDA

AS Number 263103
AS Name
Organization VivaNet Informatica LTDA
Country BR
Number of IPv4 Routes 11
Number of IPv6 Routes 1
ASN type ISP
Registry lacnic
Date Allocated 2012-05-02

ASN Intelligence API for production workflows

Use ASN data for AS263103 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route # IPs
186.235.240.0/21 2048
186.235.243.0/24 256
186.235.244.0/24 256
186.235.244.0/22 1024
186.235.242.0/24 256
186.235.240.0/22 1024
186.235.240.0/24 256
186.235.245.0/24 256
186.235.247.0/24 256
2804:4c24::/32 ~79×10²⁷

Raw Whois Response

% 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.
% 2026-04-25T09:24:09-03:00 - 93.114.10.121

aut-num:     AS263103
owner:       VivaNet Informatica - LTDA
responsible: Thiago Lyra
owner-c:     TLGLY
routing-c:   TLGLY
abuse-c:     TLGLY
created:     20120502
changed:     20170307
inetnum:     186.235.240.0/21
inetnum:     2804:4c24::/32
as-in:       from AS262537 100 accept ANY
as-out:      to AS262537 announce AS263103

nic-hdl-br:  TLGLY
person:      Thiago Lins Gomes de Lyra
created:     20080430
changed:     20240226

% 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.

Parsed Whois Response

Peers

AS Number Description Country
AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA BR
AS263276 BBG TELECOM LTDA BR

Upstreams

AS Number Description Country
AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA BR
AS263276 BBG TELECOM LTDA BR

Ready to get started?Get Started with IP Intelligence API Today

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS263103 is an Autonomous System Number used to identify a network for BGP internet routing.
AS263103 is listed under VivaNet Informatica LTDA.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.