Fail2Ban report from jail 'pregreet': 2026-07-20T23:27:04.278495+02:00 mail postfix/postscreen[29925 ...
show moreFail2Ban report from jail 'pregreet': 2026-07-20T23:27:04.278495+02:00 mail postfix/postscreen[2992561]: PREGREET 23 after 0.16 from [201.172.239.87]:55987: EHLO [201.172.239.87]\r\n
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Fail2Ban report from jail 'postfix': 2026-07-20T18:15:41.180641+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-07-20T18:15:41.180641+02:00 mail postfix/submission/smtpd[3393378]: warning: unknown[105.157.220.181]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-07-20T16:54:44.456057+02:00 mail postfix/smtps/smtpd[33022 ...
show moreFail2Ban report from jail 'postfix': 2026-07-20T16:54:44.456057+02:00 mail postfix/smtps/smtpd[3302228]: warning: unknown[64.238.9.184]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'pregreet': 2026-07-20T15:59:56.970079+02:00 mail postfix/postscreen[29925 ...
show moreFail2Ban report from jail 'pregreet': 2026-07-20T15:59:56.970079+02:00 mail postfix/postscreen[2992561]: PREGREET 17 after 0.08 from [207.175.110.83]:17516: EHLO scan.local\r\n
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Fail2Ban report from jail 'pregreet': 2026-07-20T15:59:22.401587+02:00 mail postfix/postscreen[29925 ...
show moreFail2Ban report from jail 'pregreet': 2026-07-20T15:59:22.401587+02:00 mail postfix/postscreen[2992561]: PREGREET 18 after 0.02 from [35.195.45.223]:43002: EHLO example.com\r\n
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Fail2Ban report from jail 'postfix': 2026-07-20T13:12:36.407510+02:00 mail postfix/smtps/smtpd[31146 ...
show moreFail2Ban report from jail 'postfix': 2026-07-20T13:12:36.407510+02:00 mail postfix/smtps/smtpd[3114654]: warning: unknown[213.235.27.2]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'sshd': 2026-07-20T12:13:52.471672+02:00 mail sshd[3060194]: User root fro ...
show moreFail2Ban report from jail 'sshd': 2026-07-20T12:13:52.471672+02:00 mail sshd[3060194]: User root from 36.133.44.233 not allowed because not listed in AllowUsers
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Fail2Ban report from jail 'sshd': 2026-07-20T11:15:31.244146+02:00 mail sshd[3006102]: User root fro ...
show moreFail2Ban report from jail 'sshd': 2026-07-20T11:15:31.244146+02:00 mail sshd[3006102]: User root from 137.184.186.131 not allowed because not listed in AllowUsers
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Fail2Ban report from jail 'pregreet': 2026-07-20T10:56:42.733615+02:00 mail postfix/postscreen[29925 ...
show moreFail2Ban report from jail 'pregreet': 2026-07-20T10:56:42.733615+02:00 mail postfix/postscreen[2992561]: PREGREET 16 after 0.11 from [84.54.73.55]:39855: EHLO [0.0.0.0]\r\n
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Fail2Ban report from jail 'sshd': 2026-07-20T09:50:45.510767+02:00 mail sshd[2912893]: User root fro ...
show moreFail2Ban report from jail 'sshd': 2026-07-20T09:50:45.510767+02:00 mail sshd[2912893]: User root from 27.156.98.194 not allowed because not listed in AllowUsers
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Fail2Ban report from jail 'dovecot': 2026-07-20T09:13:13.701290+02:00 mail dovecot: pop3-login: Disc ...
show moreFail2Ban report from jail 'dovecot': 2026-07-20T09:13:13.701290+02:00 mail dovecot: pop3-login: Disconnected: Aborted login by logging out (auth failed, 2 attempts in 9 secs): user=<[email protected]>, method=PLAIN, rip=45.228.102.175, lip=194.182.86.120, TLS, TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits), session=<iTwoowVX+dYt5Gav>
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Fail2Ban report from jail 'dovecot': 2026-07-20T09:13:01.645543+02:00 mail dovecot: pop3-login: Disc ...
show moreFail2Ban report from jail 'dovecot': 2026-07-20T09:13:01.645543+02:00 mail dovecot: pop3-login: Disconnected: Aborted login by logging out (auth failed, 2 attempts in 10 secs): user=<[email protected]>, method=PLAIN, rip=177.67.164.28, lip=194.182.86.120, TLS, TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits), session=<vXhtogVXOfqxQ6Qc>
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Fail2Ban report from jail 'dovecot': 2026-07-20T09:12:49.471305+02:00 mail dovecot: pop3-login: Disc ...
show moreFail2Ban report from jail 'dovecot': 2026-07-20T09:12:49.471305+02:00 mail dovecot: pop3-login: Disconnected: Aborted login by logging out (auth failed, 2 attempts in 10 secs): user=<[email protected]>, method=PLAIN, rip=82.197.48.55, lip=194.182.86.120, TLS, TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits), session=<c4itoQVXmz1SxTA3>
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Fail2Ban report from jail 'postfix': 2026-07-20T08:35:50.096594+02:00 mail postfix/smtps/smtpd[28509 ...
show moreFail2Ban report from jail 'postfix': 2026-07-20T08:35:50.096594+02:00 mail postfix/smtps/smtpd[2850964]: warning: unknown[103.169.211.63]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-07-20T08:15:05.095982+02:00 mail postfix/smtps/smtpd[28400 ...
show moreFail2Ban report from jail 'postfix': 2026-07-20T08:15:05.095982+02:00 mail postfix/smtps/smtpd[2840009]: warning: unknown[175.19.52.137]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'pregreet': 2026-07-20T06:52:03.770701+02:00 mail postfix/postscreen[29925 ...
show moreFail2Ban report from jail 'pregreet': 2026-07-20T06:52:03.770701+02:00 mail postfix/postscreen[2992561]: PREGREET 22 after 0.21 from [37.150.41.131]:55274: EHLO [37.150.41.131]\r\n
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Fail2Ban report from jail 'postfix': 2026-07-20T06:45:41.890678+02:00 mail postfix/smtps/smtpd[27462 ...
show moreFail2Ban report from jail 'postfix': 2026-07-20T06:45:41.890678+02:00 mail postfix/smtps/smtpd[2746225]: NOQUEUE: reject: RCPT from unknown[91.92.240.53]: 554 5.7.1 <unknown[91.92.240.53]>: Client host rejected: Access denied; from=<[email protected]> to=<[email protected]> proto=SMTP helo=<91-92-240-53.domain>
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