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IP Abuse Reports for 103.199.109.103
This IP address has been reported a total of
24
times from
18 distinct
sources.
103.199.109.103 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Germany
with 6
reports;
Luxembourg
with 4
reports;
Finland
with 3
reports.
The most common categories in these recent reports were:
Brute-Force
23
times;
Email Spam
5
times;
Exploited Host
4
times;
Hacking
1
time;
Port Scan
1
time;
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.
postfix Server DDoS - AUTH drops, early HANGUPs, other DDoS attacks, etc. Might contain brute-force ...
show morepostfix Server DDoS - AUTH drops, early HANGUPs, other DDoS attacks, etc. Might contain brute-force dictionary attack sightings on IMAP and SMTP.
show less
Email account brute force: 1 attempts were recorded from 103.199.109.103
2026-09-23T20:46:13+02:00 w ...
show moreEmail account brute force: 1 attempts were recorded from 103.199.109.103
2026-09-23T20:46:13+02:00 warning: unknown[103.199.109.103]: SASL PLAIN authentication failed: authentication failure, [email protected]show less
