ASN Lookup Tool

LEANDRO A DE OLIVEIRA SILVA INTERNET EIRELI BR BR 21 Routes

AS Data

AS272542

AS272542LEANDRO A DE OLIVEIRA SILVA INTERNET EIRELI

AS Number 272542
AS Name 31.717.072/0001-88
Organization LEANDRO A DE OLIVEIRA SILVA INTERNET EIRELI
Country BR
Number of IPv4 Routes 6
Number of IPv6 Routes 15
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

Powered by ASN data

IP Ranges

Route # IPs
2804:84d0::/34 ~20×10²⁷
2804:84d0:1007::/48 ~1×10²⁴
181.232.220.0/22 1024
2804:84d0:4000::/34 ~20×10²⁷
2804:84d0::/33 ~40×10²⁷
181.232.221.0/24 256
2804:84d0:9100::/48 ~1×10²⁴
2804:84d0:e030::/44 ~19×10²⁴
181.232.223.0/24 256
2804:84d0:8000::/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
2804:84d0:1006::/48 ~1×10²⁴
2804:84d0:8000::/33 ~40×10²⁷
2804:84d0:8100::/40 ~309×10²⁴
2804:84d0:1001::/48 ~1×10²⁴
2804:84d0:1008::/46 ~5×10²⁴
2804:84d0:e020::/44 ~19×10²⁴
181.232.222.0/24 256

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.
% 2026-07-10T09:17:20-03:00 - 136.227.171.129

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:     20260410
inetnum:     181.232.220.0/22
inetnum:     2804:84d0::/32
as-in:       from AS14840 100 accept ANY
as-in:       from AS61568 100 accept ANY
as-in:       from AS264996 100 accept ANY
as-in:       from AS26162 100 accept ANY
as-out:      to AS14840 announce AS272542
as-out:      to AS61568 announce AS272542
as-out:      to AS264996 announce AS272542
as-out:      to AS26162 announce AS272542

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
AS263903 INFORBARRA TELECOM BR
AS7195 EDGEUNO S.A.S CO
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS6939 Hurricane Electric LLC US
AS266142 Bahiadados Telecom Ltda. BR
AS270970 Likenet Serviços de Comunicação Multimídia LTDA BR
AS263661 BRASIL DIGITAL SERVIOS DE INFORMATICA E COMERCIO BR
AS263283 JGNET - J G DE OLIVEIRA MATOS & CIA LTDA BR
AS199524 G-Core Labs S.A. LU
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS266400 Ferenz Networks BR
AS264996 SERVLINK TELECOM LTDA - ME BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS1000 LINK AMERICAN US
AS51185 MainStreaming SpA IT
AS60503 FNX Tecnologia LTDA BR
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS270353 Tyna Host - Datacenter no Brasil BR
AS272508 GIORGIO ALBERTO SCABIO BR
AS14840 BR.Digital Telecom BR
AS263237 PowerHost Telecom SPA CL
AS61573 IP TELECOM BR
AS61680 ACESSO SIMPLES LTDA BR
AS32590 Valve Corporation US
AS57463 NetIX Communications JSC BG
AS61624 INFNOC TECNOLOGIA LTDA BR
AS28624 PROVEDORA CMA INTERNET LTDA BR
AS275679 EMERSON DA S CAMPOS PROVEDOR DE INTERNET BR
AS266959 SKYINF SOLUCOES EM TECNOLOGIA DE INFORMACAO LTDA BR
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA BR
AS1031 PEER 1031 LLC US
AS262427 Invista Net Provedor de Acesso Ltda BR
AS999 CORIX NETWORKS US
AS262355 VSX Networks BR
AS52999 START NETWORKS S/A BR
AS264479 Turbozone Internet BR
AS266519 PROVERADIO TELECOM BR
AS267613 ELETRONET S.A. BR
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS24482 SG.GS SG
AS263152 MIGO TELECOM BR
AS52873 Softdados Telecomunicações BR
AS61568 ALOO TELECOM FSF TECNOLOGIA SA BR
AS264996 SERVLINK TELECOM LTDA ME BR
AS36236 NetActuate, Inc US
AS265197 são miguel telecomunicações e informatica ltda - m BR
AS6424 EDGOO NETWORKS UNIPESSOAL LDA PT
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT BR
AS53202 Acesso10 Telecom BR
AS39120 Convergenze S.p.A. IT
AS263444 Open X Tecnologia Ltda BR
AS28300 Speed Serviços de Internet Ltda BR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS262462 Aranet Play BR
AS199524 G Core Labs S.A. LU
AS262494 Virtex Telecom BR
AS262740 VELOO NET LTDA BR
AS35280 F5 Networks SARL FR
AS61884 OLLA COMUNICACAO LTDA BR

Upstreams

AS Number Description Country
AS61568 ALOO TELECOM FSF TECNOLOGIA SA BR
AS39120 Convergenze S.p.A. IT
AS7195 EDGEUNO S.A.S CO
AS35280 F5 Networks SARL FR
AS14840 BR.Digital Telecom BR
AS1031 PEER 1031 LLC US
AS264996 SERVLINK TELECOM LTDA ME BR
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY

Downstreams

AS Number Description Country
AS275679 EMERSON DA S CAMPOS PROVEDOR DE INTERNET BR
AS272508 GIORGIO ALBERTO SCABIO BR
AS270970 Likenet Serviços de Comunicação Multimídia LTDA BR

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

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.