ASN Lookup Tool

Leandro Mateus Nascimento da Matta ME BR BR 1 Routes

AS Data

AS275687

AS275687 – Leandro Mateus Nascimento da Matta ME

AS Number 275687
AS Name 22.158.561/0001-56
Organization Leandro Mateus Nascimento da Matta ME
Country BR
Number of IPv4 Routes 0
Number of IPv6 Routes 1
ASN type ISP
Registry lacnic
Date Allocated 2026-03-23

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Use ASN data for AS275687 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2804:9868::/32 ~79×10²⁷

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.
% 2026-04-10T09:21:42-03:00 - 152.39.165.37

aut-num:     AS275687
owner:       Leandro Mateus Nascimento da Matta - ME
ownerid:     22.158.561/0001-56
responsible: Leandro da Matta
country:     BR
owner-c:     LEMAT181
routing-c:   LEMAT181
abuse-c:     LEMAT181
created:     20260323
changed:     20260330
inetnum:     2804:9868::/32
as-in:       from AS270724 100 accept ANY
as-out:      to AS270724 announce AS275687

nic-hdl-br:  LEMAT181
person:      Leandro Da Matta
e-mail:      leandro.mnd@hotmail.com
country:     BR
created:     20180315
changed:     20260320

% 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
AS270724 CLIENT.CO SERVIÇOS E TELECOMUNICAÇÕES LTDA BR

Upstreams

AS Number Description Country
AS270724 CLIENT.CO SERVIÇOS E TELECOMUNICAÇÕES LTDA BR

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Frequently Asked Questions

ASN AS275687 is an Autonomous System Number used to identify a network for BGP internet routing.
AS275687 is listed under Leandro Mateus Nascimento da Matta 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.