ASN Lookup Tool

AS52851
CTA INTERNET LTDA ctainternet.com.br BR BR 7 Routes

AS52851CTA INTERNET LTDA

AS Number 52851
AS Name 52.457.011/0001-07
Organization CTA INTERNET LTDA(52.457.011/0001-07)
Country BR
Website ctainternet.com.br
Number of IPv4 Routes 5
Number of IPv6 Routes 2
ASN type ISP
Registry lacnic
Date Allocated 2024-02-27T00:00

IP Ranges

Route # IPs
143.202.213.0/24 256
143.202.212.0/24 256
143.202.215.0/24 256
143.202.214.0/24 256
143.202.212.0/22 1024
2804:72c::/32 ~79×10²⁷
2804:72c:1800::/40 ~309×10²⁴

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.
% 2026-01-14T09:41:35-03:00 - 152.39.236.203

aut-num:     AS52851
owner:       CTA INTERNET LTDA
ownerid:     52.457.011/​0001-07
responsible: ANDREIA MULLING
country:     BR
owner-c:     ANBMU34
routing-c:   NOCIN12
abuse-c:     NOCIN12
created:     20111026
changed:     20240227
inetnum:     2804:72c::/​32
inetnum:     143.202.212.0/​22

nic-hdl-br:  ANBMU34
person:      Andreia Bervaldt Mulling
e-mail:      andreia@ctainternet.com.br
country:     BR
created:     20231113
changed:     20241022

nic-hdl-br:  NOCIN12
person:      NOC CTA INTERNET
e-mail:      noc@ctainternet.com.br
country:     BR
created:     20240212
changed:     20240212

% 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
AS14840 BR.Digital Telecom BR
AS272554 Log-Fi Internet BR
AS269096 N&K TECNOLOGIA LTDA BR
AS28605 Defferrari Informatica Ltda. BR
AS269783 WIND NET S.A. PY
AS265162 JOSE RENATO COSTA DOS SANTOS DE NOVA SOURE ME BR
AS1916 Rede Nacional de Ensino e Pesquisa BR

Upstreams

AS Number Description Country
AS14840 BR.Digital Telecom BR
AS28605 Defferrari Informatica Ltda. BR
AS1916 Rede Nacional de Ensino e Pesquisa BR

Downstreams

AS Number Description Country
AS265162 JOSE RENATO COSTA DOS SANTOS DE NOVA SOURE ME BR

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