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IP Abuse Reports for 91.231.120.146:
This IP address has been reported a total of
250
times from
92 distinct
sources.
91.231.120.146 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Germany
with 9
reports;
Indonesia
with 5
reports;
United States of America
with 4
reports.
The most common categories in these recent reports were:
Brute-Force
31
times;
Hacking
7
times;
Web App Attack
5
times;
Email Spam
4
times;
Port Scan
3
times;
Other
1
time.
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: 2026-08-25 10:30:11 ...
show moreAutomated report from fail2ban on mail.fitzgerald.eu. Jail: dovecot. First seen: 2026-08-25 10:30:11. Events: 1. Reported by ipdb-security/fitzgerald.eu
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Zimbra: Login failures from malicious IP: 91.231.120.146. Threat Score: 5.3/10 (MEDIUM). Reported by ...
show moreZimbra: Login failures from malicious IP: 91.231.120.146. Threat Score: 5.3/10 (MEDIUM). Reported by TangerangKota-CSIRT
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Hacking
Web App Attack
Anonymous
2026-08-09T03:44:31.411726+01:00 [masked] dovecot[1870051]: imap-login: Login aborted: Connection cl ...
show more2026-08-09T03:44:31.411726+01:00 [masked] dovecot[1870051]: imap-login: Login aborted: Connection closed (auth failed, 3 attempts in 22 secs) (auth_failed): user=<palin>, method=PLAIN, rip=91.231.120.146, lip=192.168.1.160, TLS, session=<3kA4NpRYHoZb53iS>
...
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