This IP address has been reported a total of
3
times from
3 distinct
sources.
5.138.141.180 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Germany
with 1
report;
Finland
with 1
report;
Netherlands
with 1
report.
The most common categories in these recent reports were:
Email Spam
3
times;
Brute-Force
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.
2026-10-12T20:08:40.325955+02:00 mail postfix/smtpd[2163353]: NOQUEUE: reject: RCPT from unknown[5.1 ...
show more2026-10-12T20:08:40.325955+02:00 mail postfix/smtpd[2163353]: NOQUEUE: reject: RCPT from unknown[5.138.141.180]: 450 4.7.25 Client host rejected: cannot find your hostname, [5.138.141.180]; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[5.138.141.180]>
2026-10-12T20:08:40.413349+02:00 mail postfix/smtpd[2163353]: lost connection after RCPT from unknown[5.138.141.180]
2026-10-12T20:09:36.831755+02:00 mail postfix/smtpd[2163353]: NOQUEUE: reject: RCPT from unknown[5.138.141.180]: 450 4.7.25 Client host rejected: cannot find your hostname, [5.138.141.180]; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[5.138.141.180]>
...
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