๐ณ๐ฑ
maxxsense
2026-04-11 06:11:45
(2 months ago)
(smtpauth) Failed SMTP AUTH login from 140.228.24.208 (US/United States/-)
Brute-Force
๐ณ๐ฑ
WeCloudit-Anti-Abuse
2026-04-11 06:07:13
(2 months ago)
(smtpauth) Failed SMTP AUTH login from 140.228.24.208 (US/United States/-): 15 in the last 200 secs; ...
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(smtpauth) Failed SMTP AUTH login from 140.228.24.208 (US/United States/-): 15 in the last 200 secs; Ports: *; Direction: 0; Trigger: LF_SMTPAUTH - server02
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Brute-Force
SSH
๐ซ๐ท
kisiek
2026-04-11 05:44:00
(2 months ago)
(smtpauth) Failed SMTP AUTH login from 140.228.24.208 (CA/Canada/-): 5 in the last 3600 secs; Ports: ...
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(smtpauth) Failed SMTP AUTH login from 140.228.24.208 (CA/Canada/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-04-11 07:43:47 plain authenticator failed for H=([10.19.18.149]) [140.228.24.208]: 535 Incorrect authentication data ([email protected] )
2026-04-11 07:43:47 login authenticator failed for H=([10.19.18.149]) [140.228.24.208]: 535 Incorrect authentication data ([email protected] )
2026-04-11 07:43:48 plain authenticator failed for H=([10.19.18.149]) [140.228.24.208]: 535 Incorrect authentication data ([email protected] )
2026-04-11 07:43:48 login authenticator failed for H=([10.19.18.149]) [140.228.24.208]: 535 Incorrect authentication data ([email protected] )
2026-04-11 07:43:57 plain authenticator failed for H=([10.19.18.149]) [140.228.24.208]: 535 Incorrect authentication data ([email protected] )
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Port Scan
๐ง๐ท
SvrAdmin
2026-04-11 05:42:01
(2 months ago)
[101] (smtpauth) Failed SMTP AUTH login from 140.228.24.208 (CA/Canada/-): 5 in the last 3600 secs; ...
show more
[101] (smtpauth) Failed SMTP AUTH login from 140.228.24.208 (CA/Canada/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-04-11 02:41:29 dovecot_plain authenticator failed for H=([10.19.18.149]) [140.228.24.208]:27082: 535 Incorrect authentication data ([email protected] )
2026-04-11 02:41:35 dovecot_login authenticator failed for H=([10.19.18.149]) [140.228.24.208]:27082: 535 Incorrect authentication data ([email protected] )
2026-04-11 02:41:42 dovecot_plain authenticator failed for H=([10.19.18.149]) [140.228.24.208]:4264: 535 Incorrect authentication data ([email protected] )
2026-04-11 02:41:44 dovecot_login authenticator failed for H=([10.19.18.149]) [140.228.24.208]:4264: 535 Incorrect authentication data ([email protected] )
2026-04-11 02:41:58 dovecot_plain authenticator failed for H=([10.19.18.149]) [140.228.24.208]:9825: 535 Incorrect authentication data ([email protected] )
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Port Scan
Hacking
Brute-Force
Exploited Host
๐ฎ๐น
Progetto1
2026-04-11 05:27:02
(2 months ago)
Mail - Multiple failed login attempts
Brute-Force
Exploited Host
๐ฆ๐บ
AWW-Admin
2026-03-08 19:22:24
(3 months ago)
(smtpauth) Failed SMTP AUTH login from 140.228.24.208 (US/United States/-)
Brute-Force
Anonymous
2026-03-08 19:02:23
(3 months ago)
2026-03-08T20:02:15.069553+01:00 gollum postfix/submission/smtpd[2889440]: lost connection after CON ...
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2026-03-08T20:02:15.069553+01:00 gollum postfix/submission/smtpd[2889440]: lost connection after CONNECT from unknown[140.228.24.208]
2026-03-08T20:02:17.289808+01:00 gollum postfix/submission/smtpd[2889442]: warning: unknown[140.228.24.208]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
2026-03-08T20:02:23.004705+01:00 gollum postfix/submission/smtpd[2889442]: warning: unknown[140.228.24.208]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
...
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DDoS Attack
Brute-Force
๐จ๐ฟ
lp
2026-03-03 13:25:13
(3 months ago)
Email account brute force: 2 attempts were recorded from 140.228.24.208
2026-03-03T13:19:02+01:00 wa ...
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Email account brute force: 2 attempts were recorded from 140.228.24.208
2026-03-03T13:19:02+01:00 warning: unknown[140.228.24.208]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-03T13:19:02+01:00 warning: unknown[140.228.24.208]: SASL LOGIN authentication failed: authentication failure, [email protected]
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Brute-Force
๐ณ๐ฑ
maxxsense
2026-03-02 00:57:36
(3 months ago)
(smtpauth) Failed SMTP AUTH login from 140.228.24.208 (US/United States/-)
Brute-Force
๐ง๐ท
SvrAdmin
2026-02-02 22:52:50
(4 months ago)
[101] (smtpauth) Failed SMTP AUTH login from 140.228.24.208 (CA/Canada/-): 5 in the last 3600 secs; ...
show more
[101] (smtpauth) Failed SMTP AUTH login from 140.228.24.208 (CA/Canada/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-02-02 19:52:17 dovecot_plain authenticator failed for H=([10.19.18.64]) [140.228.24.208]:1246: 535 Incorrect authentication data ([email protected] )
2026-02-02 19:52:23 dovecot_login authenticator failed for H=([10.19.18.64]) [140.228.24.208]:1246: 535 Incorrect authentication data ([email protected] )
2026-02-02 19:52:33 dovecot_plain authenticator failed for H=([10.19.18.64]) [140.228.24.208]:15535: 535 Incorrect authentication data ([email protected] )
2026-02-02 19:52:35 dovecot_login authenticator failed for H=([10.19.18.64]) [140.228.24.208]:15535: 535 Incorrect authentication data ([email protected] )
2026-02-02 19:52:44 dovecot_plain authenticator failed for H=([10.19.18.64]) [140.228.24.208]:57986: 535 Incorrect authentication data ([email protected] )
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Port Scan
Hacking
Brute-Force
Exploited Host
๐น๐ญ
thaizone.com
2026-02-02 22:45:41
(4 months ago)
Mail credential brute-force attack (SMG1 [2]) #1
Email Spam
Brute-Force
๐ฉ๐ช
Scimetrica
2026-01-31 05:00:02
(4 months ago)
Reported automatically by fail2ban on mail.scimetrica.com
Hacking
๐ซ๐ท
UM3
2026-01-30 20:24:27
(4 months ago)
Exim Auth Failed
Brute-Force
๐ง๐ท
hostseries
2026-01-30 19:11:39
(4 months ago)
Trigger: LF_SMTPAUTH
Brute-Force
Anonymous
2026-01-27 03:47:17
(5 months ago)
postfix-sasl
Brute-Force