ASN Lookup Tool

LEANDRO A DE OLIVEIRA SILVA INTERNET EIRELI BR BR 10 Routes

AS Data

AS272542

AS272542 – LEANDRO A DE OLIVEIRA SILVA INTERNET EIRELI

AS Number 272542
AS Name 31.717.072/0001-88
Organization LEANDRO A DE OLIVEIRA SILVA INTERNET EIRELI(31.717.072/0001-88)
Country BR
Number of IPv4 Routes 3
Number of IPv6 Routes 7
ASN type ISP
Registry lacnic
Date Allocated 2021-12-03

ASN Intelligence API for production workflows

Use ASN data for AS272542 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
2804:84d0::/34 ~20×10²⁷
2804:84d0:c000::/34 ~20×10²⁷
2804:84d0::/32 ~79×10²⁷
181.232.220.0/23 512
181.232.222.0/23 512
2804:84d0:8000::/33 ~40×10²⁷
181.232.220.0/22 1024
2804:84d0:4000::/34 ~20×10²⁷
2804:84d0::/33 ~40×10²⁷
2804:84d0:8000::/34 ~20×10²⁷

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.
% 2026-03-04T09:25:20-03:00 - 154.30.96.8

aut-num:     AS272542
owner:       LEANDRO A DE OLIVEIRA SILVA INTERNET EIRELI
ownerid:     31.717.072/0001-88
responsible: LEANDRO ANGELO DE OLIVEIRA SILVA
country:     BR
owner-c:     LAOSI72
routing-c:   LAOSI72
abuse-c:     LAOSI72
created:     20211203
changed:     20240429
inetnum:     181.232.220.0/22
inetnum:     2804:84d0::/32

nic-hdl-br:  LAOSI72
person:      LEANDRO ANGELO DE OLIVEIRA SILVA
e-mail:      grupoconectta@gmail.com
country:     BR
created:     20200711
changed:     20231023

% 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
AS7195 EDGEUNO S.A.S CO
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS6939 Hurricane Electric LLC US
AS266142 Bahiadados Telecom Ltda. BR
AS263283 JGNET - J G DE OLIVEIRA MATOS & CIA LTDA BR
AS199524 G-Core Labs S.A. LU
AS266400 Ferenz Networks BR
AS264996 SERVLINK TELECOM LTDA - ME BR
AS22548 N�cleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS51185 MainStreaming SpA IT

Upstreams

AS Number Description Country
AS61568 ALOO TELECOM FSF TECNOLOGIA SA BR
AS39120 Convergenze S.p.A. IT
AS7195 EDGEUNO S.A.S CO
AS14840 BR.Digital Telecom BR
AS1031 PEER 1031 LLC US
AS264996 SERVLINK TELECOM LTDA ME BR
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS1916 Rede Nacional de Ensino e Pesquisa BR

Downstreams

AS Number Description Country
AS272508 GIORGIO ALBERTO SCABIO BR
AS270970 EMMANUEL HERCULANO PESSOA & CIA LTDA BR

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

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS272542 is an Autonomous System Number used to identify a network for BGP internet routing.
AS272542 is listed under LEANDRO A DE OLIVEIRA SILVA INTERNET EIRELI.
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.