ASN Lookup Tool

Cybertech Informática LTDA BR BR 14 Routes

AS Data

AS263359

AS263359 – Cybertech Informática LTDA

AS Number 263359
AS Name
Organization Cybertech Informática LTDA
Country BR
Number of IPv4 Routes 11
Number of IPv6 Routes 3
ASN type BUSINESS
Registry lacnic
Date Allocated 2014-03-19

ASN Intelligence API for production workflows

Use ASN data for AS263359 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
191.37.128.0/22 1024
191.37.128.0/21 2048
191.37.132.0/22 1024
191.37.129.0/24 256
191.37.131.0/24 256
191.37.133.0/24 256
191.37.135.0/24 256
191.37.134.0/24 256
2804:14ec::/32 ~79×10²⁷
191.37.128.0/24 256

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.
% 2026-04-25T09:23:53-03:00 - 134.199.85.104

aut-num:     AS263359
owner:       Cybertech Inform�tica LTDA
responsible: Nelson Barros Ferreira Jr.
owner-c:     CLARO
routing-c:   CLARO
abuse-c:     CLARO
created:     20140319
changed:     20140319
inetnum:     191.37.128.0/21
inetnum:     2804:14ec::/32

nic-hdl-br:  CLARO
person:      Cleverson Antonio Rozanski
created:     20061024
changed:     20190823

% 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
AS53062 ALT | GRUPO BRASIL TECPAR BR
AS53062 ALT GRUPO BRASIL TECPAR BR

Upstreams

AS Number Description Country
AS53062 ALT GRUPO BRASIL TECPAR BR

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

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS263359 is an Autonomous System Number used to identify a network for BGP internet routing.
AS263359 is listed under Cybertech Informática 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.