Fail2Ban report from jail 'postfix': 2026-10-13T21:25:53.251672+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T21:25:53.251672+02:00 mail postfix/submission/smtpd[2154015]: warning: unknown[103.218.132.244]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-10-13T20:39:32.147709+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T20:39:32.147709+02:00 mail postfix/submission/smtpd[2056082]: warning: unknown[41.142.227.16]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-10-13T20:30:43.168253+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T20:30:43.168253+02:00 mail postfix/submission/smtpd[2024571]: warning: unknown[45.115.188.94]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-10-13T20:20:12.490326+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T20:20:12.490326+02:00 mail postfix/submission/smtpd[2015682]: warning: unknown[102.217.74.14]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'pregreet': 2026-10-13T19:47:45.628934+02:00 mail postfix/postscreen[35043 ...
show moreFail2Ban report from jail 'pregreet': 2026-10-13T19:47:45.628934+02:00 mail postfix/postscreen[350432]: PREGREET 6 after 0 from [35.203.210.224]:54083: HELP\r\n
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Fail2Ban report from jail 'pregreet': 2026-10-13T19:24:16.413908+02:00 mail postfix/postscreen[35043 ...
show moreFail2Ban report from jail 'pregreet': 2026-10-13T19:24:16.413908+02:00 mail postfix/postscreen[350432]: PREGREET 43 after 0 from [94.26.68.90]:49798: \003\000\000+&\340\000\000\000\000\000Cookie: mstshash=hello\r\n\001\000\b\000\001\000\000\000
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Fail2Ban report from jail 'pregreet': 2026-10-13T18:35:01.224864+02:00 mail postfix/postscreen[35043 ...
show moreFail2Ban report from jail 'pregreet': 2026-10-13T18:35:01.224864+02:00 mail postfix/postscreen[350432]: PREGREET 21 after 0.16 from [77.77.88.252]:62158: EHLO [77.77.88.252]\r\n
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Fail2Ban report from jail 'pregreet': 2026-10-13T15:20:09.701117+02:00 mail postfix/postscreen[35043 ...
show moreFail2Ban report from jail 'pregreet': 2026-10-13T15:20:09.701117+02:00 mail postfix/postscreen[350432]: PREGREET 22 after 0.4 from [223.104.83.61]:37386: EHLO [223.104.83.37]\r\n
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Fail2Ban report from jail 'postfix': 2026-10-13T14:21:21.154871+02:00 mail postfix/smtps/smtpd[14820 ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T14:21:21.154871+02:00 mail postfix/smtps/smtpd[1482047]: warning: unknown[211.55.101.32]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-10-13T14:12:43.032525+02:00 mail postfix/smtps/smtpd[14745 ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T14:12:43.032525+02:00 mail postfix/smtps/smtpd[1474522]: warning: wsip-70-184-13-219.ri.ri.cox.net[70.184.13.219]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-10-13T13:06:19.080341+02:00 mail postfix/smtps/smtpd[13810 ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T13:06:19.080341+02:00 mail postfix/smtps/smtpd[1381005]: warning: unknown[117.214.246.207]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-10-13T12:12:24.475042+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T12:12:24.475042+02:00 mail postfix/submission/smtpd[1299417]: warning: unknown[47.15.117.184]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-10-13T11:57:14.177050+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T11:57:14.177050+02:00 mail postfix/submission/smtpd[1252805]: warning: unknown[74.244.129.80]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-10-13T11:47:11.007783+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T11:47:11.007783+02:00 mail postfix/submission/smtpd[1243936]: warning: unknown[182.72.151.190]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'pregreet': 2026-10-13T11:27:35.134487+02:00 mail postfix/postscreen[35043 ...
show moreFail2Ban report from jail 'pregreet': 2026-10-13T11:27:35.134487+02:00 mail postfix/postscreen[350432]: PREGREET 21 after 0.14 from [110.38.254.6]:27274: EHLO [110.38.254.6]\r\n
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Fail2Ban report from jail 'postfix': 2026-10-13T10:24:34.223974+02:00 mail postfix/smtps/smtpd[11355 ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T10:24:34.223974+02:00 mail postfix/smtps/smtpd[1135515]: warning: unknown[103.126.173.139]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-10-13T10:10:53.412318+02:00 mail postfix/smtps/smtpd[11204 ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T10:10:53.412318+02:00 mail postfix/smtps/smtpd[1120451]: warning: unknown[31.223.184.189]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-10-13T09:48:53.254578+02:00 mail postfix/smtps/smtpd[10686 ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T09:48:53.254578+02:00 mail postfix/smtps/smtpd[1068661]: warning: unknown[172.113.135.133]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-10-13T09:48:32.208969+02:00 mail postfix/smtps/smtpd[10686 ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T09:48:32.208969+02:00 mail postfix/smtps/smtpd[1068661]: warning: unknown[166.248.28.191]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=predseda
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Fail2Ban report from jail 'pregreet': 2026-10-13T09:16:50.962828+02:00 mail postfix/postscreen[35043 ...
show moreFail2Ban report from jail 'pregreet': 2026-10-13T09:16:50.962828+02:00 mail postfix/postscreen[350432]: PREGREET 22 after 1.6 from [188.0.139.254]:59967: EHLO [188.0.139.254]\r\n
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Fail2Ban report from jail 'postfix': 2026-10-13T08:29:04.203670+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T08:29:04.203670+02:00 mail postfix/submission/smtpd[965279]: warning: unknown[115.96.217.29]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-10-13T08:25:21.236233+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-10-13T08:25:21.236233+02:00 mail postfix/submission/smtpd[962530]: warning: unknown[152.58.32.205]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'pregreet': 2026-10-13T08:12:42.668041+02:00 mail postfix/postscreen[35043 ...
show moreFail2Ban report from jail 'pregreet': 2026-10-13T08:12:42.668041+02:00 mail postfix/postscreen[350432]: PREGREET 22 after 0.11 from [212.241.28.49]:10354: EHLO [212.241.28.49]\r\n
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Fail2Ban report from jail 'pregreet': 2026-10-13T07:58:20.022688+02:00 mail postfix/postscreen[35043 ...
show moreFail2Ban report from jail 'pregreet': 2026-10-13T07:58:20.022688+02:00 mail postfix/postscreen[350432]: PREGREET 17 after 0.17 from [34.156.220.171]:17462: EHLO scan.local\r\n
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Fail2Ban report from jail 'pregreet': 2026-10-13T07:54:06.343615+02:00 mail postfix/postscreen[35043 ...
show moreFail2Ban report from jail 'pregreet': 2026-10-13T07:54:06.343615+02:00 mail postfix/postscreen[350432]: PREGREET 18 after 0.02 from [34.156.164.120]:8538: EHLO example.com\r\n
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