This IP address has been reported a total of
9
times from
6 distinct
sources.
212.18.104.145 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Canada
with 2
reports;
Czechia
with 2
reports;
Paraguay
with 2
reports.
The most common categories in these recent reports were:
Brute-Force
9
times;
Email Spam
3
times;
Web App Attack
2
times.
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.
Email account brute force: 2 attempts were recorded from 212.18.104.145
2026-10-12T11:43:57+0200 war ...
show moreEmail account brute force: 2 attempts were recorded from 212.18.104.145
2026-10-12T11:43:57+0200 warning: unknown[212.18.104.145]: SASL authentication failed
2026-10-12T11:44:29+0200 warning: unknown[212.18.104.145]: SASL authentication failed
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Oct 12 06:16:26 mail postfix/smtps/smtpd[12771]: warning: unknown[212.18.104.145]: SASL LOGIN authen ...
show moreOct 12 06:16:26 mail postfix/smtps/smtpd[12771]: warning: unknown[212.18.104.145]: SASL LOGIN authentication failed: authentication failure
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fail2ban:<MTA>:2026-10-12T11:11:01.398835+02:00 <SRV> <MTA>/smtps/smtpd[3325528]: warning: unknown[2 ...
show morefail2ban:<MTA>:2026-10-12T11:11:01.398835+02:00 <SRV> <MTA>/smtps/smtpd[3325528]: warning: unknown[212.18.104.145]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=catalin@<ANONYMIZED_DOMAIN>
2026-10-12T11:11:01.546867+02:00 <SRV> <MTA>/smtps/smtpd[3325528]: lost connection after AUTH from unknown[212.18.104.145]
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Email account brute force: 2 attempts were recorded from 212.18.104.145
2026-10-10T11:04:35+0200 war ...
show moreEmail account brute force: 2 attempts were recorded from 212.18.104.145
2026-10-10T11:04:35+0200 warning: unknown[212.18.104.145]: SASL authentication failed
2026-10-10T11:04:56+0200 warning: unknown[212.18.104.145]: SASL authentication failed
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Oct 10 05:38:36 mail postfix/smtps/smtpd[576]: warning: unknown[212.18.104.145]: SASL LOGIN authenti ...
show moreOct 10 05:38:36 mail postfix/smtps/smtpd[576]: warning: unknown[212.18.104.145]: SASL LOGIN authentication failed: authentication failure
show less