% IP Client: 82.29.53.140
 % 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.
% 2026-08-06T20:31:56-03:00 - 82.29.53.140

inetnum:     187.31.12.0/23
aut-num:     AS14571
abuse-c:     CSIOI
owner:       Oi S.A. - Em Recupera��o Judicial
ownerid:     76.535.764/0001-43
responsible: CONTATO ADMINISTRATIVO OI
owner-c:     COAOI
tech-c:      COAOI
created:     20081212
changed:     20260716

nic-hdl-br:  COAOI
person:      Contato Administrativo Oi
created:     20150723
changed:     20250411

nic-hdl-br:  CSIOI
person:      CSIRT OI
created:     20140127
changed:     20140127

% 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.