攻撃者くん晒します[Whois情報 -191.240.88.134-]

攻撃者くん晒します〜SMTPへの3rd realy、踏み台、SPAM送信元Whois情報〜

[191.240.88.134編]

% IP Client: 2401:2500:102:3044:153:126:217:203

% 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.
% 2026-05-02T21:37:19-03:00 - 2401:2500:102:3044:153:126:217:203

inetnum: 191.240.0.0/17
aut-num: AS28202
abuse-c: ADMAS5
owner: MASTER S/A
ownerid: 01.766.744/0001-84
responsible: Engenharia de Redes
country: BR
owner-c: ADMAS5
tech-c: ADMAS5
inetrev: 191.240.0.0/17
nserver: ns1.mastercabo.com.br
nsstat: 20260501 AA
nslastaa: 20260501
nserver: ns2.mastercabo.com.br
nsstat: 20260501 AA
nslastaa: 20260501
created: 20131009
changed: 20131009

nic-hdl-br: ADMAS5
person: Administrativo MasterCabo
e-mail: ip_engineering@soumaster.com.br
country: BR
created: 20080402
changed: 20240228

% 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.