ASN Lookup Tool

J.Z COSTA SILVA ME BR BR 4 Routes

AS Data

AS270855

AS270855 – J.Z COSTA SILVA ME

AS Number 270855
AS Name
Organization J.Z COSTA SILVA ME()
Country BR
Number of IPv4 Routes 4
Number of IPv6 Routes 0
ASN type BUSINESS
Registry lacnic
Date Allocated 2020-06-23

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Use ASN data for AS270855 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
179.43.58.0/24 256
179.43.59.0/24 256
179.43.56.0/24 256
179.43.57.0/24 256

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.
% 2026-03-04T09:21:22-03:00 - 134.199.71.162

aut-num:     AS270855
owner:       J.Z COSTA SILVA ME
responsible: JOSE ZILMAR COSTA SILVA
owner-c:     JZCSI
routing-c:   JZCSI
abuse-c:     JZCSI
created:     20200623
changed:     20200623
inetnum:     179.43.56.0/22
inetnum:     2804:727c::/32

nic-hdl-br:  JZCSI
person:      Jose Zilmar Costa Silva
created:     20130907
changed:     20210805

% 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
AS264969 FD CAVALCANTE DE LIMA ME BR
AS262606 MICROTELL SCM LTDA BR
AS262532 NET ONDA SERVICOS DE INTERNET LTDA BR

Upstreams

AS Number Description Country
AS264969 FD CAVALCANTE DE LIMA ME BR
AS262606 MICROTELL SCM LTDA BR
AS262532 NET ONDA SERVICOS DE INTERNET LTDA BR

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Frequently Asked Questions

ASN AS270855 is an Autonomous System Number used to identify a network for BGP internet routing.
AS270855 is listed under J.Z COSTA SILVA ME.
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.