This IP address has been reported a total of
33
times from
22 distinct
sources.
103.139.253.80 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
United States of America
with 5
reports;
Germany
with 3
reports;
Austria
with 2
reports.
The most common categories in these recent reports were:
Brute-Force
16
times;
Bad Web Bot
7
times;
Exploited Host
2
times;
Email Spam
1
time;
Web App Attack
1
time;
Other
3
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: 1 attempts were recorded from 103.139.253.80
2026-10-01T17:35:09+02:00 wa ...
show moreEmail account brute force: 1 attempts were recorded from 103.139.253.80
2026-10-01T17:35:09+02:00 warning: unknown[103.139.253.80]: SASL PLAIN authentication failed: authentication failure, [email protected]show less
Email account brute force: 1 attempts were recorded from 103.139.253.80
2026-09-26T10:31:35+02:00 wa ...
show moreEmail account brute force: 1 attempts were recorded from 103.139.253.80
2026-09-26T10:31:35+02:00 warning: unknown[103.139.253.80]: SASL PLAIN authentication failed: authentication failure, [email protected]show less
Brute-Force
Anonymous
2026-09-25T04:05:47.436912+01:00 Mail auth[16386]: pam_unix(dovecot:auth): authentication failure; l ...
show more2026-09-25T04:05:47.436912+01:00 Mail auth[16386]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=redacted rhost=103.139.253.80
...
show less
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Sa ...
show moreMozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36
show less
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Sa ...
show moreMozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36
show less
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Sa ...
show moreMozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36
show less
