ASN Lookup Tool

FASTSOFT INFORMATICA LTDA domustelecom.com.br BR BR 7 Routes

AS Data

AS28592

AS28592 – FASTSOFT INFORMATICA LTDA

AS Number 28592
AS Name 74.073.511/0001-70
Organization FASTSOFT INFORMATICA LTDA
Country BR
Website domustelecom.com.br
Number of IPv4 Routes 7
Number of IPv6 Routes 0
ASN type ISP
Registry lacnic
Date Allocated 2013-05-07

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Use ASN data for AS28592 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
177.128.230.0/23 512
177.128.228.0/23 512
177.128.228.0/24 256
177.128.229.0/24 256
177.128.230.0/24 256
177.128.228.0/22 1024
177.128.231.0/24 256

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.
% 2026-07-31T09:14:43-03:00 - 45.82.98.211

aut-num:     AS28592
owner:       FASTSOFT INFORMATICA LTDA
ownerid:     74.073.511/0001-70
responsible: Larissa Drechsler
country:     BR
owner-c:     LADRE134
routing-c:   DOTEL44
abuse-c:     CES101
created:     20130507
changed:     20230811
inetnum:     177.128.228.0/22

nic-hdl-br:  LADRE134
person:      Larissa Drechsler
e-mail:      larissadre@domustelecom.com.br
country:     BR
created:     20260626
changed:     20260626

nic-hdl-br:  DOTEL44
person:      Domus Telecom
e-mail:      numeracao@as61696.net.br
country:     BR
created:     20230811
changed:     20260521

nic-hdl-br:  CES101
person:      Cesar Scoassabia
e-mail:      cesar@syszop.com.br
country:     BR
created:     19991227
changed:     20260430

% 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
AS61696 DOMUS TELECOM LTDA BR
AS61696 HV COM DE PRODUTOS E SERVICOS DE INFORMATICA LTDA BR

Upstreams

AS Number Description Country
AS61696 DOMUS TELECOM LTDA BR

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Frequently Asked Questions

ASN AS28592 is an Autonomous System Number used to identify a network for BGP internet routing.
AS28592 is listed under FASTSOFT 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.