ASN Lookup Tool

OPTTO TELECOMUNICACOES LTDA BR BR 6 Routes

AS Data

AS273512

AS273512 – OPTTO TELECOMUNICACOES LTDA

AS Number 273512
AS Name
Organization OPTTO TELECOMUNICACOES LTDA()
Country BR
Number of IPv4 Routes 2
Number of IPv6 Routes 4
ASN type ISP
Registry lacnic
Date Allocated 2024-04-26

ASN Intelligence API for production workflows

Use ASN data for AS273512 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
38.159.173.0/24 256
2804:8fcc::/32 ~79×10²⁷
2804:8fcc:c000::/48 ~1×10²⁴
2804:8fcc:c001::/48 ~1×10²⁴
2804:8fcc:ffff::/48 ~1×10²⁴
38.211.146.0/24 256

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.
% 2026-03-04T09:19:35-03:00 - 134.199.84.78

aut-num:     AS273512
owner:       OPTTO TELECOMUNICACOES LTDA
responsible: ALAN ZEM
owner-c:     ALVZE13
routing-c:   ALVZE13
abuse-c:     ALVZE13
created:     20240426
changed:     20240426
inetnum:     2804:8fcc::/32

nic-hdl-br:  ALVZE13
person:      ALAN VALENTE ZEM
created:     20240305
changed:     20240305

% 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
AS262427 Invista Net Provedor de Acesso Ltda BR
AS262743

Upstreams

AS Number Description Country
AS262427 Invista Net Provedor de Acesso Ltda BR
AS262743

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Frequently Asked Questions

ASN AS273512 is an Autonomous System Number used to identify a network for BGP internet routing.
AS273512 is listed under OPTTO TELECOMUNICACOES 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.