This IP address has been reported a total of
9
times from
6 distinct
sources.
165.99.199.104 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;
Italy
with 1
report.
The most common categories in these recent reports were:
Brute-Force
4
times;
Port Scan
2
times;
Web App Attack
2
times;
Bad Web Bot
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.
(smtpauth) Failed SMTP AUTH login from 165.99.199.104 (MY/Malaysia/-): 5 in the last 3600 secs; Port ...
show more(smtpauth) Failed SMTP AUTH login from 165.99.199.104 (MY/Malaysia/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-16 00:01:30 plain authenticator failed for ([172.21.14.230]) [165.99.199.104]: 535 Incorrect authentication data ([email protected])
2026-09-16 00:01:31 login authenticator failed for ([172.21.14.230]) [165.99.199.104]: 535 Incorrect authentication data ([email protected])
2026-09-16 00:01:56 plain authenticator failed for ([172.21.14.230]) [165.99.199.104]: 535 Incorrect authentication data ([email protected])
2026-09-16 00:01:56 login authenticator failed for ([172.21.14.230]) [165.99.199.104]: 535 Incorrect authentication data ([email protected])
2026-09-16 00:02:20 plain authenticator failed for ([172.21.14.230]) [165.99.199.104]: 535 Incorrect authentication data ([email protected])
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(smtpauth) Failed SMTP AUTH login from 165.99.199.104 (MY/Malaysia/-): 5 in the last 3600 secs; Port ...
show more(smtpauth) Failed SMTP AUTH login from 165.99.199.104 (MY/Malaysia/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-15 23:41:55 plain authenticator failed for ([172.21.14.230]) [165.99.199.104]: 535 Incorrect authentication data ([email protected])
2026-09-15 23:41:56 login authenticator failed for ([172.21.14.230]) [165.99.199.104]: 535 Incorrect authentication data ([email protected])
2026-09-15 23:42:51 plain authenticator failed for ([172.21.14.230]) [165.99.199.104]: 535 Incorrect authentication data ([email protected])
2026-09-15 23:42:51 login authenticator failed for ([172.21.14.230]) [165.99.199.104]: 535 Incorrect authentication data ([email protected])
2026-09-15 23:43:52 plain authenticator failed for ([172.21.14.230]) [165.99.199.104]: 535 Incorrect authentication data ([email protected])
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