This IP address has been reported a total of
26
times from
17 distinct
sources.
120.92.140.188 was first reported on
, and the most recent report was
.
Recent Reports:
We have received reports of abusive activity from this IP address within the last week. It is
potentially still actively engaged in abusive activities.
Reporter
IoA Timestamp (UTC)
Comment
Categories
Anonymous
Kept connecting and disconnecting without issuing any commands
Real-time Intercept: SMTP credential brute-force attack on port [25] blocked. Reference: Tagged as T ...
show moreReal-time Intercept: SMTP credential brute-force attack on port [25] blocked. Reference: Tagged as Threat by Secure Sentinel
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Aug 17 18:21:25 mail postfix/smtps/smtpd\[26613\]: warning: unknown\[120.92.140.188\]: SASL PLAIN au ...
show moreAug 17 18:21:25 mail postfix/smtps/smtpd\[26613\]: warning: unknown\[120.92.140.188\]: SASL PLAIN authentication failed: authentication failure
Aug 17 18:22:49 mail postfix/smtps/smtpd\[26613\]: warning: unknown\[120.92.140.188\]: SASL PLAIN authentication failed: authentication failure
Aug 17 18:25:21 mail postfix/smtps/smtpd\[27453\]: warning: unknown\[120.92.140.188\]: SASL PLAIN authentication failed: authentication failure
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Aug 17 10:42:40 mail postfix/smtps/smtpd\[24430\]: warning: unknown\[120.92.140.188\]: SASL PLAIN au ...
show moreAug 17 10:42:40 mail postfix/smtps/smtpd\[24430\]: warning: unknown\[120.92.140.188\]: SASL PLAIN authentication failed: authentication failure
Aug 17 10:43:02 mail postfix/smtps/smtpd\[5952\]: warning: unknown\[120.92.140.188\]: SASL PLAIN authentication failed: authentication failure
Aug 17 10:44:53 mail postfix/smtps/smtpd\[24430\]: warning: unknown\[120.92.140.188\]: SASL PLAIN authentication failed: authentication failure
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Email account brute force: 1 attempts were recorded from 120.92.140.188
2026-08-12T11:25:52+02:00 wa ...
show moreEmail account brute force: 1 attempts were recorded from 120.92.140.188
2026-08-12T11:25:52+02:00 warning: unknown[120.92.140.188]: SASL PLAIN authentication failed: authentication failure, [email protected]show less