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

[201.55.107.169編]
% IP Client: 2401:2500:102:3044:153:126:217:203

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inetnum: 201.55.96.0/19
aut-num: AS16735
abuse-c: CST87
owner: ALGAR TELECOM S/A
ownerid: 71.208.516/0001-74
responsible: Diretoria de Planejamento e Tecnologia
country: BR
owner-c: ALTSA49
tech-c: OGRIN
inetrev: 201.55.106.0/23
nserver: nspar.ctbc.com.br
nsstat: 20260501 AA
nslastaa: 20260501
nserver: nssar.ctbc.com.br
nsstat: 20260501 AA
nslastaa: 20260501
created: 20110617
changed: 20170929

nic-hdl-br: ALTSA49
person: ALGAR TELECOM S/A
e-mail: registrobr@algar.com.br
country: BR
created: 20140820
changed: 20250609

nic-hdl-br: CST87
person: Computer Security Incident Response Team
e-mail: abuse@algartelecom.com.br
country: BR
created: 20051208
changed: 20141114

nic-hdl-br: OGRIN
person: OptiTel - Ger�ncia de Registros Internet
e-mail: security@algartelecom.com.br
country: BR
created: 20130204
changed: 20160902

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