ASN Lookup Tool

One Two Servicos Ltda ME oneetwo.com BR BR 1 Routes

AS Data

AS271100

AS271100 – One Two Servicos Ltda ME

AS Number 271100
AS Name 24.485.109/0001-24
Organization One Two Servicos Ltda ME
Country BR
Website oneetwo.com
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type BUSINESS
Registry lacnic
Date Allocated 2020-08-05

ASN Intelligence API for production workflows

Use ASN data for AS271100 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

Get ASN API Key ASN API Docs

IP Ranges

Route # IPs
179.48.212.0/22 1024

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.
% 2026-04-25T09:23:54-03:00 - 136.227.173.103

aut-num:     AS271100
owner:       One Two Servicos Ltda - ME
ownerid:     24.485.109/0001-24
responsible: Luiz Carlos Oliveira Nascimento Junior
country:     BR
owner-c:     LCONJ1
routing-c:   LCONJ1
abuse-c:     AAS374
created:     20200805
changed:     20230205
inetnum:     179.48.212.0/22
inetnum:     2804:7644::/32

nic-hdl-br:  LCONJ1
person:      Luiz Carlos Oliveira Nascimento Junior
e-mail:      contato@oneetwo.com
country:     BR
created:     20170807
changed:     20220111

nic-hdl-br:  AAS374
person:      Alexandre Andrade Souza
e-mail:      alexandre@uaio.com.br
country:     BR
created:     20011002
changed:     20250806

% 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
AS262731 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD BR

Upstreams

AS Number Description Country
AS262731 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD BR

Ready to get started?Get Started with IP Intelligence API Today

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS271100 is an Autonomous System Number used to identify a network for BGP internet routing.
AS271100 is listed under One Two Servicos Ltda 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.