Jan 14 03:52:37 zimbra postfix/smtps/smtpd[7180]: warning: unknown[43.251.255.120]: SASL LOGIN authe ...
show moreJan 14 03:52:37 zimbra postfix/smtps/smtpd[7180]: warning: unknown[43.251.255.120]: SASL LOGIN authentication failed: authentication failure
Jan 14 03:52:38 zimbra postfix/smtps/smtpd[7180]: lost connection after AUTH from unknown[43.251.255.120]
Jan 14 03:52:38 zimbra postfix/smtps/smtpd[7180]: disconnect from unknown[43.251.255.120] ehlo=1 auth=0/1 commands=1/2
Jan 14 18:35:25 zimbra postfix/smtps/smtpd[13342]: lost connection after CONNECT from unknown[43.251.255.120]
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Jan 14 14:13:00 zimbra postfix/submission/smtpd[29849]: lost connection after UNKNOWN from prod-jerr ...
show moreJan 14 14:13:00 zimbra postfix/submission/smtpd[29849]: lost connection after UNKNOWN from prod-jerry-se-scanners-li-eu-central-9.li.binaryedge.ninja[194.233.160.248]
Jan 14 14:13:00 zimbra postfix/submission/smtpd[29849]: lost connection after UNKNOWN from prod-jerry-se-scanners-li-eu-central-9.li.binaryedge.ninja[194.233.160.248]
Jan 14 14:13:00 zimbra postfix/submission/smtpd[29849]: lost connection after UNKNOWN from prod-jerry-se-scanners-li-eu-central-9.li.binaryedge.ninja[194.233.160.248]
Jan 14 14:13:00 zimbra postfix/submission/smtpd[29849]: lost connection after UNKNOWN from prod-jerry-se-scanners-li-eu-central-9.li.binaryedge.ninja[194.233.160.248]
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Jan 14 13:29:09 zimbra postfix/smtps/smtpd[5222]: lost connection after CONNECT from unknown[194.180 ...
show moreJan 14 13:29:09 zimbra postfix/smtps/smtpd[5222]: lost connection after CONNECT from unknown[194.180.49.54]
Jan 14 13:30:21 zimbra postfix/smtps/smtpd[5222]: lost connection after RCPT from unknown[194.180.49.54]
Jan 14 13:31:05 zimbra postfix/submission/smtpd[6492]: lost connection after CONNECT from unknown[194.180.49.54]
Jan 14 13:32:02 zimbra postfix/submission/smtpd[6492]: NOQUEUE: reject: RCPT from unknown[194.180.49.54]: 554 5.7.1 <unknown[194.180.49.54]>: Client host rejected: Access denied; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<win-clj1b0gq6jp.domain>
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Jan 14 12:40:30 zimbra postfix/smtpd[11136]: lost connection after UNKNOWN from unknown[43.134.234.2 ...
show moreJan 14 12:40:30 zimbra postfix/smtpd[11136]: lost connection after UNKNOWN from unknown[43.134.234.251]
Jan 14 12:40:30 zimbra postfix/smtpd[11137]: lost connection after CONNECT from unknown[43.134.234.251]
Jan 14 12:40:30 zimbra postfix/smtpd[11138]: lost connection after CONNECT from unknown[43.134.234.251]
Jan 14 12:40:31 zimbra postfix/smtpd[11133]: lost connection after UNKNOWN from unknown[43.134.234.251]
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Jan 14 04:43:49 zimbra postfix/smtps/smtpd[2689]: lost connection after CONNECT from unknown[37.0.15 ...
show moreJan 14 04:43:49 zimbra postfix/smtps/smtpd[2689]: lost connection after CONNECT from unknown[37.0.15.235]
Jan 14 04:43:55 zimbra postfix/smtps/smtpd[2689]: NOQUEUE: reject: RCPT from unknown[37.0.15.235]: 554 5.7.1 <[email protected]>: Recipient address rejected: Access denied; from=<[email protected]> to=<[email protected]> proto=SMTP helo=<win-clj1b0gq6jp.domain>
Jan 14 04:44:02 zimbra postfix/smtps/smtpd[3047]: warning: unknown[37.0.15.235]: SASL LOGIN authentication failed: authentication failure
Jan 14 04:44:03 zimbra postfix/smtps/smtpd[2689]: lost connection after RCPT from unknown[37.0.15.235]
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Jan 13 21:30:15 zimbra postfix/submission/smtpd[16221]: lost connection after UNKNOWN from sky.censu ...
show moreJan 13 21:30:15 zimbra postfix/submission/smtpd[16221]: lost connection after UNKNOWN from sky.census.shodan.io[80.82.77.33]
Jan 13 21:30:15 zimbra postfix/submission/smtpd[16221]: lost connection after UNKNOWN from sky.census.shodan.io[80.82.77.33]
Jan 13 21:30:15 zimbra postfix/submission/smtpd[16221]: lost connection after UNKNOWN from sky.census.shodan.io[80.82.77.33]
Jan 13 21:30:15 zimbra postfix/submission/smtpd[16221]: lost connection after UNKNOWN from sky.census.shodan.io[80.82.77.33]
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Jan 10 12:12:50 zimbra postfix/smtps/smtpd[3689]: lost connection after CONNECT from unknown[171.212 ...
show moreJan 10 12:12:50 zimbra postfix/smtps/smtpd[3689]: lost connection after CONNECT from unknown[171.212.103.245]
Jan 13 17:49:23 zimbra postfix/smtps/smtpd[22052]: warning: unknown[171.212.103.245]: SASL LOGIN authentication failed: authentication failure
Jan 13 17:49:24 zimbra postfix/smtps/smtpd[22052]: lost connection after AUTH from unknown[171.212.103.245]
Jan 13 17:49:24 zimbra postfix/smtps/smtpd[22052]: disconnect from unknown[171.212.103.245] ehlo=1 auth=0/1 commands=1/2
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Jan 13 17:13:27 zimbra postfix/smtps/smtpd[2968]: lost connection after CONNECT from unknown[154.89. ...
show moreJan 13 17:13:27 zimbra postfix/smtps/smtpd[2968]: lost connection after CONNECT from unknown[154.89.5.70]
Jan 13 17:13:29 zimbra postfix/smtps/smtpd[2968]: lost connection after UNKNOWN from unknown[154.89.5.70]
Jan 13 17:13:30 zimbra postfix/smtps/smtpd[2968]: lost connection after CONNECT from unknown[154.89.5.70]
Jan 13 17:13:30 zimbra postfix/smtps/smtpd[2968]: lost connection after CONNECT from unknown[154.89.5.70]
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Jan 13 12:24:45 zimbra postfix/smtps/smtpd[5182]: lost connection after CONNECT from unknown[105.71. ...
show moreJan 13 12:24:45 zimbra postfix/smtps/smtpd[5182]: lost connection after CONNECT from unknown[105.71.147.221]
Jan 13 12:25:53 zimbra postfix/smtps/smtpd[5545]: lost connection after CONNECT from unknown[105.71.147.221]
Jan 13 12:27:00 zimbra postfix/smtps/smtpd[6332]: lost connection after CONNECT from unknown[105.71.147.221]
Jan 13 12:29:45 zimbra postfix/smtps/smtpd[5182]: lost connection after CONNECT from unknown[105.71.147.221]
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