This IP address has been reported a total of
77
times from
66 distinct
sources.
58.23.78.20 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.
Automated report from fail2ban on mail.fitzgerald.eu. Jail: dovecot. First seen: 2026-09-14 00:30:10 ...
show moreAutomated report from fail2ban on mail.fitzgerald.eu. Jail: dovecot. First seen: 2026-09-14 00:30:10. Events: 1. Reported by ipdb-security/fitzgerald.eu
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Suspicious activity detected from IP 58.23.78.20 based on mailserver logs.
Sample logs:
2026-09-14 2 ...
show moreSuspicious activity detected from IP 58.23.78.20 based on mailserver logs.
Sample logs:
2026-09-14 23:05:45,812 INFO [qtp2102534528-425040] [ip=172.16.0.182;oip=58.23.78.20;oport=60560;oproto=smtp;port=46244;soapId=3665c247;] SoapEngine - handler exception: authentication failed for [**], account not found
2026-09-14 23:05:45,812 INFO [qtp2102534528-425040] [ip=172.16.0.182;oip=58.23.78.20;oport=60560;oproto=smtp;port=46244;soapId=3665c247;] soap - AuthRequest elapsed=1
2026-09-14 23:39:25,995 INFO [qtp2102534528-425235] [ip=172.16.0.182;oip=58.23.78.20;oport=60493;oproto=smtp;port=53318;soapId=3665c277;] account - Error occurred during authentication: authentication failed for [**]. Reason: account not found.
2026-09-14 23:39:25,995 INFO [qtp2102534528-425235] [ip=172.16.0.182;oip=58.23.78.20;oport=60493;oproto=smtp;port=53318;soapId=3665c277;] SoapEngine - handler exception: authentication failed for [**], account not found
2026-09-14 23:39:25,995 INFO [qtp2102534528-425235] [ip
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