ASN Lookup Tool

AS266124
AtivaNet Telecom Ltda BR BR 10 Routes

AS266124AtivaNet Telecom Ltda

AS Number 266124
AS Name
Organization AtivaNet Telecom Ltda()
Country BR
Number of IPv4 Routes 7
Number of IPv6 Routes 3
ASN type ISP
Registry lacnic
Date Allocated 2019-11-12T00:00

IP Ranges

Route # IPs
45.5.242.0/23 512
2804:3b04:8000::/33 ~40×10²⁷
45.5.240.0/24 256
45.5.240.0/22 1024
2804:3b04::/33 ~40×10²⁷
45.5.242.0/24 256
45.5.241.0/24 256
45.5.240.0/23 512
45.5.243.0/24 256
2804:3b04::/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.
% 2026-01-28T09:18:08-03:00 - 213.159.12.195

aut-num:     AS266124
owner:       AtivaNet Telecom Ltda
responsible: Marcio Eiji Yasue
owner-c:     MEY
routing-c:   MEY
abuse-c:     MEY
created:     20170330
changed:     20191112
inetnum:     45.5.240.0/​22
inetnum:     2804:3b04::/​32

nic-hdl-br:  MEY
person:      Marcio Eiji Yasue
created:     19980525
changed:     20251111

% 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
AS6939 Hurricane Electric LLC US
AS266142 Bahiadados Telecom Ltda. BR
AS14537 Continent 8 LLC US
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS270052 STARTELECOM S.A. PY
AS266400 Ferenz Networks BR
AS51185 MainStreaming SpA IT
AS263661 BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO BR
AS60503 FNX Tecnologia LTDA BR
AS16552 Tiggee LLC US
AS267973 G.V.R. TELECOMUNICAÇÕES E SERVIÇOS LTDA - ME BR
AS268138 Thiago aparecido scaramuzza santana BR
AS270888 V8 Telecom LTDA BR
AS14840 BR.Digital Telecom BR
AS61573 IP TELECOM BR
AS32590 Valve Corporation US
AS61624 INFNOC TECNOLOGIA LTDA BR
AS28624 PROVEDORA CMA INTERNET LTDA BR
AS266959 SKYINF SOLUCOES EM TECNOLOGIA DE INFORMACAO LTDA BR
buy plan Virtex Telecom BR
buy plan VIPNET Conexão BR
buy plan 3WACCES ME BR
buy plan F5 Networks SARL FR
buy plan HS TELECOMUNICACAO E TECNOLOGIA LTDA BR

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS6939 Hurricane Electric LLC US
AS267973 G.V.R. TELECOMUNICA��ES E SERVI�OS LTDA ME BR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS274685 HS TELECOMUNICACAO E TECNOLOGIA LTDA BR

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