% IP Client: 186.156.109.9
 % 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.
% 2026-08-23T20:41:57-03:00 - 186.156.109.9

inetnum:     2804:52c4::/32
aut-num:     AS268540
abuse-c:     VASSO197
owner:       ULTRA FIBER INTERNET LTDA - ME
ownerid:     28.582.282/0001-00
responsible: JOAO CARLOS FERREIRA DE ARAUJO
country:     BR
owner-c:     JCFAR19
tech-c:      JCFAR19
inetrev:     2804:52c4::/32
nserver:     ns1.ultrafiber.tec.br
nsstat:      20260819 AA
nslastaa:    20260819
nserver:     ns2.ultrafiber.tec.br
nsstat:      20260819 AA
nslastaa:    20260819
created:     20180917
changed:     20180917

nic-hdl-br:  JCFAR19
person:      Jo�o Carlos Ferreira de Araujo
e-mail:      [email protected]
country:     BR
created:     20180313
changed:     20260210

nic-hdl-br:  VASSO197
person:      Vagner Silva Sousa
e-mail:      [email protected]
country:     BR
created:     20200212
changed:     20201229

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to [email protected] and [email protected]
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.