ASN Lookup Tool

IStark Tecnologia Ltda BR BR 1 Routes

AS Data

AS272263

AS272263 – IStark Tecnologia Ltda

AS Number 272263
AS Name
Organization IStark Tecnologia Ltda
Country BR
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type ISP
Registry lacnic
Date Allocated 2021-11-18

ASN Intelligence API for production workflows

Use ASN data for AS272263 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

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IP Ranges

Route # IPs
45.173.234.0/24 256

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.
% 2026-04-25T09:17:43-03:00 - 134.199.76.238

aut-num:     AS272263
owner:       IStark Tecnologia Ltda
responsible: Everaldo Ferreira Gusmao
owner-c:     EVGUS
routing-c:   EVGUS
abuse-c:     EVGUS
created:     20211118
changed:     20211118
inetnum:     2804:847c::/32

nic-hdl-br:  EVGUS
person:      EVERALDO GUSM�O
created:     20071213
changed:     20221011

% 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
AS264321 NEW OESTE TELECOMUNICACOES LTDA BR
AS53062 ALT GRUPO BRASIL TECPAR BR

Upstreams

AS Number Description Country
AS53062 ALT GRUPO BRASIL TECPAR BR

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Frequently Asked Questions

ASN AS272263 is an Autonomous System Number used to identify a network for BGP internet routing.
AS272263 is listed under IStark Tecnologia 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.