🇧🇷
KingHost
2026-04-23 09:11:29
(1 month ago)
Brute-Force
🇩🇪
Hazzard
2026-04-23 09:08:20
(1 month ago)
(smtpauth) Failed SMTP AUTH login from 140.228.24.131 (US/United States/-/-/-/[redacted])
Brute-Force
🇺🇸
bigscoots.com
2026-04-23 08:05:34
(1 month ago)
(smtpauth) Failed SMTP AUTH login from 140.228.24.131 (CA/Canada/-): 5 in the last 3600 secs; Ports: ...
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(smtpauth) Failed SMTP AUTH login from 140.228.24.131 (CA/Canada/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-04-23 03:29:10 dovecot_login authenticator failed for H=([10.2.18.114]) [140.228.24.131]:35375: 535 Incorrect authentication data ([email protected] )
2026-04-23 04:05:12 dovecot_plain authenticator failed for H=([10.2.18.104]) [140.228.24.131]:64060: 535 Incorrect authentication data ([email protected] )
2026-04-23 04:05:20 dovecot_login authenticator failed for H=([10.2.18.104]) [140.228.24.131]:64060: 535 Incorrect authentication data ([email protected] )
2026-04-23 04:05:28 dovecot_plain authenticator failed for H=([10.2.18.104]) [140.228.24.131]:16702: 535 Incorrect authentication data ([email protected] )
2026-04-23 04:05:30 dovecot_login authenticator failed for H=([10.2.18.104]) [140.228.24.131]:16702: 535 Incorrect authentication data ([email protected] )
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Brute-Force
SSH
🇨🇿
lp
2026-04-23 07:50:10
(1 month ago)
Email account brute force: 13 attempts were recorded from 140.228.24.131
2026-04-23T08:09:48+02:00 w ...
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Email account brute force: 13 attempts were recorded from 140.228.24.131
2026-04-23T08:09:48+02:00 warning: unknown[140.228.24.131]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-04-23T08:09:48+02:00 warning: unknown[140.228.24.131]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-04-23T08:09:48+02:00 warning: unknown[140.228.24.131]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-04-23T08:09:48+02:00 warning: unknown[140.228.24.131]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-04-23T08:09:48+02:00 warning: unknown[140.228.24.131]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-04-23T08:09:48+02:00 warning: unknown[140.228.24.131]: SASL LOGIN authentication failed: aut
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Brute-Force
🇺🇸
bigscoots.com
2026-04-23 07:29:08
(1 month ago)
(smtpauth) Failed SMTP AUTH login from 140.228.24.131 (CA/Canada/-): 5 in the last 3600 secs; Ports: ...
show more
(smtpauth) Failed SMTP AUTH login from 140.228.24.131 (CA/Canada/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-04-23 03:28:37 dovecot_plain authenticator failed for H=([10.2.18.114]) [140.228.24.131]:53555: 535 Incorrect authentication data ([email protected] )
2026-04-23 03:28:43 dovecot_login authenticator failed for H=([10.2.18.114]) [140.228.24.131]:53555: 535 Incorrect authentication data ([email protected] )
2026-04-23 03:28:49 dovecot_plain authenticator failed for H=([10.2.18.114]) [140.228.24.131]:48530: 535 Incorrect authentication data ([email protected] )
2026-04-23 03:28:55 dovecot_login authenticator failed for H=([10.2.18.114]) [140.228.24.131]:48530: 535 Incorrect authentication data ([email protected] )
2026-04-23 03:29:04 dovecot_plain authenticator failed for H=([10.2.18.114]) [140.228.24.131]:46229: 535 Incorrect authentication data ([email protected] )
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Brute-Force
SSH
🇫🇷
Sysadmin Peter
2026-04-23 06:46:32
(1 month ago)
Apr 23 08:46:31 mail postfix/smtpd[3539724]: warning: unknown[140.228.24.131]: SASL CRAM-MD5 authent ...
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Apr 23 08:46:31 mail postfix/smtpd[3539724]: warning: unknown[140.228.24.131]: SASL CRAM-MD5 authentication failed: authentication failure
Apr 23 08:46:32 mail postfix/smtpd[3539724]: warning: unknown[140.228.24.131]: SASL PLAIN authentication failed: authentication failure
...
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Email Spam
2026-04-23 06:10:17
(1 month ago)
(smtpauth) Failed SMTP AUTH login from 140.228.24.131 (US/United States/-)
Brute-Force
🇫🇷
UM3
2026-04-12 12:29:39
(2 months ago)
Exim Auth Failed
Brute-Force
🇨🇿
lp
2026-03-30 13:50:25
(2 months ago)
Email account brute force: 6 attempts were recorded from 140.228.24.131
2026-03-30T15:36:20+02:00 wa ...
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Email account brute force: 6 attempts were recorded from 140.228.24.131
2026-03-30T15:36:20+02:00 warning: unknown[140.228.24.131]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-30T15:36:20+02:00 warning: unknown[140.228.24.131]: SASL LOGIN authentication failed: authentication failure, [email protected]
2026-03-30T15:36:21+02:00 warning: unknown[140.228.24.131]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-30T15:36:21+02:00 warning: unknown[140.228.24.131]: SASL LOGIN authentication failed: authentication failure, [email protected]
2026-03-30T15:36:29+02:00 warning: unknown[140.228.24.131]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-30T15:36:29+02:00 warning: unknown[140.228.24.131]: SASL LOGIN authentication failed:
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Brute-Force
🇮🇹
Progetto1
2026-03-30 13:13:02
(2 months ago)
Mail - Multiple failed login attempts
Brute-Force
Exploited Host
🇫🇷
smtp.com.es
2026-03-02 06:58:21
(3 months ago)
Brute force attempt.
Brute-Force
Email Spam
2026-02-26 03:28:05
(3 months ago)
Fail2Ban report from Agria Informatika Ltd.
Brute-Force
SSH
🇹🇷
rtbh.com.tr
2026-02-22 20:11:42
(3 months ago)
list.rtbh.com.tr report: tcp/0
Brute-Force
🇦🇺
jalim
2026-02-22 12:23:45
(3 months ago)
Fail2Ban (11cc81a08e1b): 3 attempts from 140.228.24.131 triggered postfix-sasl jail. Ban time: 3600s ...
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Fail2Ban (11cc81a08e1b): 3 attempts from 140.228.24.131 triggered postfix-sasl jail. Ban time: 3600s. Attack patterns detected in mail server logs.
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Brute-Force
🇨🇿
lp
2026-02-20 10:33:57
(3 months ago)
Email account brute force: 6 attempts were recorded from 140.228.24.131
2026-02-20T10:16:50+01:00 wa ...
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Email account brute force: 6 attempts were recorded from 140.228.24.131
2026-02-20T10:16:50+01:00 warning: unknown[140.228.24.131]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-02-20T10:16:50+01:00 warning: unknown[140.228.24.131]: SASL LOGIN authentication failed: authentication failure, [email protected]
2026-02-20T10:16:51+01:00 warning: unknown[140.228.24.131]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-02-20T10:16:52+01:00 warning: unknown[140.228.24.131]: SASL LOGIN authentication failed: authentication failure, [email protected]
2026-02-20T10:17:01+01:00 warning: unknown[140.228.24.131]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-02-20T10:17:01+01:00 warning: unknown[140.228.24.131]: SASL LOGIN authentication failed:
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Brute-Force