May 8 22:05:19 zimbra postfix/submission/smtpd[8899]: lost connection after AUTH from unknown[47.25 ...
show moreMay 8 22:05:19 zimbra postfix/submission/smtpd[8899]: lost connection after AUTH from unknown[47.250.50.239]
May 8 22:05:19 zimbra postfix/submission/smtpd[8899]: disconnect from unknown[47.250.50.239] ehlo=1 auth=0/1 commands=1/2
May 8 22:05:20 zimbra postfix/submission/smtpd[8899]: lost connection after AUTH from unknown[47.250.50.239]
May 8 22:05:20 zimbra postfix/submission/smtpd[8899]: disconnect from unknown[47.250.50.239] ehlo=1 auth=0/1 commands=1/2
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Brute-Force
Anonymous
Time: Sun May 8 16:47:24 2022 -0300
IP: 47.250.50.239 (MY/Malaysia/-)
Failures: 30 (smt ...
show moreTime: Sun May 8 16:47:24 2022 -0300
IP: 47.250.50.239 (MY/Malaysia/-)
Failures: 30 (smtpauth)
Interval: 3600 seconds
Blocked: Permanent Block
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May 7 16:21:30 localhost postfix/smtpd[2954562]: lost connection after AUTH from unknown[47.250.50. ...
show moreMay 7 16:21:30 localhost postfix/smtpd[2954562]: lost connection after AUTH from unknown[47.250.50.239]
May 7 16:21:31 localhost postfix/smtpd[2954562]: lost connection after AUTH from unknown[47.250.50.239]
May 7 16:21:32 localhost postfix/smtpd[2954562]: lost connection after AUTH from unknown[47.250.50.239]
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May 6 05:29:48 mail postfix/submission/smtpd[531793]: lost connection after EHLO from unknown[47.250 ...
show moreMay 6 05:29:48 mail postfix/submission/smtpd[531793]: lost connection after EHLO from unknown[47.250.50.239]
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