ASN Lookup Tool

ZERBINATTI & SANTOS MULTIMIDIA LTDA tcombandalarga.com.br BR BR 8 Routes

AS Data

AS270973

AS270973 – ZERBINATTI & SANTOS MULTIMIDIA LTDA

AS Number 270973
AS Name 28.409.108/0001-51
Organization ZERBINATTI & SANTOS MULTIMIDIA LTDA
Country BR
Website tcombandalarga.com.br
Number of IPv4 Routes 7
Number of IPv6 Routes 1
ASN type BUSINESS
Registry lacnic
Date Allocated 2020-07-21

ASN Intelligence API for production workflows

Use ASN data for AS270973 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
191.37.84.0/24 256
191.37.84.0/22 1024
191.37.85.0/24 256
2804:7450::/32 ~79×10²⁷
191.37.87.0/24 256
191.37.86.0/24 256
191.37.86.0/23 512
191.37.84.0/23 512

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.
% 2026-04-04T09:21:41-03:00 - 43.225.188.180

aut-num:     AS270973
owner:       ZERBINATTI & SANTOS MULTIMIDIA LTDA
ownerid:     28.409.108/0001-51
responsible: LUIZ FERNANDO DOS SANTOS
country:     BR
owner-c:     LUFER1106
routing-c:   LUFER1106
abuse-c:     LUFER1106
created:     20200721
changed:     20200721
inetnum:     191.37.84.0/22
inetnum:     2804:7450::/32

nic-hdl-br:  LUFER1106
person:      Luiz Fernando
e-mail:      luizfernando@tcombandalarga.com.br
country:     BR
created:     20171201
changed:     20220502

% 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
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS28368 SOBRALNET SERVICOS E TELECOMUNICACOES LTDA ME BR
AS264209 LINKFORT TELECOM LTDA ME BR
AS28368 SOBRALNET SERVICOS E TELECOMUNICACOES LTDA - ME BR

Upstreams

AS Number Description Country
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS28368 SOBRALNET SERVICOS E TELECOMUNICACOES LTDA ME BR
AS264209 LINKFORT TELECOM LTDA ME BR

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Frequently Asked Questions

ASN AS270973 is an Autonomous System Number used to identify a network for BGP internet routing.
AS270973 is listed under ZERBINATTI & SANTOS MULTIMIDIA 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.