This IP address has been reported a total of
86
times from
40 distinct
sources.
171.216.138.138 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Belgium
with 34
reports;
United States of America
with 17
reports;
Germany
with 12
reports.
The most common categories in these recent reports were:
SSH
79
times;
Port Scan
43
times;
Brute-Force
39
times;
Hacking
3
times;
Web App Attack
2
times.
Old Reports
The most recent abuse report for this IP address is from
. It is possible that this IP is no
longer involved in abusive activities.
2026-10-16T12:01:36.924827-07:00 cm0app00.cyberstadium.com sshd[1738168]: Invalid user user from 171 ...
show more2026-10-16T12:01:36.924827-07:00 cm0app00.cyberstadium.com sshd[1738168]: Invalid user user from 171.216.138.138 port 57189
2026-10-16T12:01:38.042437-07:00 cm0app00.cyberstadium.com sshd[1738170]: Invalid user user from 171.216.138.138 port 57281
2026-10-16T12:01:39.162990-07:00 cm0app00.cyberstadium.com sshd[1738172]: Invalid user user from 171.216.138.138 port 56372
2026-10-16T12:01:40.274253-07:00 cm0app00.cyberstadium.com sshd[1738175]: Invalid user user from 171.216.138.138 port 57102
2026-10-16T12:01:41.371769-07:00 cm0app00.cyberstadium.com sshd[1738177]: Invalid user user from 171.216.138.138 port 56936
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2026-10-16T11:40:14.332254-07:00 cm0app00.cyberstadium.com sshd[1726399]: Invalid user user from 171 ...
show more2026-10-16T11:40:14.332254-07:00 cm0app00.cyberstadium.com sshd[1726399]: Invalid user user from 171.216.138.138 port 55316
2026-10-16T11:40:15.430825-07:00 cm0app00.cyberstadium.com sshd[1726401]: Invalid user user from 171.216.138.138 port 56311
2026-10-16T11:40:16.671064-07:00 cm0app00.cyberstadium.com sshd[1726403]: Invalid user user from 171.216.138.138 port 56151
2026-10-16T11:40:17.834054-07:00 cm0app00.cyberstadium.com sshd[1726405]: Invalid user user from 171.216.138.138 port 55354
2026-10-16T11:40:18.976433-07:00 cm0app00.cyberstadium.com sshd[1726407]: Invalid user user from 171.216.138.138 port 56904
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Verified scan activity detected by local IDS/firewall correlation. SCAN: HIGHRISK_SINGLEPORT | PORTS ...
show moreVerified scan activity detected by local IDS/firewall correlation. SCAN: HIGHRISK_SINGLEPORT | PORTS=22 | HITS=2 | IPSET=ADD | FIRST=2026-10-16 20:14:03 | LAST=2026-10-16 20:14:04. Last seen 2026-10-16 20:14:04.
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2026-10-16T11:15:53.210476-07:00 cm0app00.cyberstadium.com sshd[1712797]: Invalid user user from 171 ...
show more2026-10-16T11:15:53.210476-07:00 cm0app00.cyberstadium.com sshd[1712797]: Invalid user user from 171.216.138.138 port 55709
2026-10-16T11:15:54.391493-07:00 cm0app00.cyberstadium.com sshd[1712799]: Invalid user user from 171.216.138.138 port 55724
2026-10-16T11:15:55.556397-07:00 cm0app00.cyberstadium.com sshd[1712801]: Invalid user user from 171.216.138.138 port 57091
2026-10-16T11:15:56.694916-07:00 cm0app00.cyberstadium.com sshd[1712803]: Invalid user user from 171.216.138.138 port 57124
2026-10-16T11:15:58.584240-07:00 cm0app00.cyberstadium.com sshd[1712805]: Invalid user user from 171.216.138.138 port 56747
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2026-10-16T10:54:13.548534-07:00 cm0app00.cyberstadium.com sshd[1700688]: Invalid user user from 171 ...
show more2026-10-16T10:54:13.548534-07:00 cm0app00.cyberstadium.com sshd[1700688]: Invalid user user from 171.216.138.138 port 56792
2026-10-16T10:54:15.380210-07:00 cm0app00.cyberstadium.com sshd[1700690]: Invalid user user from 171.216.138.138 port 55641
2026-10-16T10:54:17.564573-07:00 cm0app00.cyberstadium.com sshd[1700693]: Invalid user user from 171.216.138.138 port 56550
2026-10-16T10:54:19.742886-07:00 cm0app00.cyberstadium.com sshd[1700695]: Invalid user user from 171.216.138.138 port 56725
2026-10-16T10:54:20.968848-07:00 cm0app00.cyberstadium.com sshd[1700697]: Invalid user user from 171.216.138.138 port 55714
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2026-10-16T07:16:35.244191+00:00 vps1 sshd[1539483]: Connection closed by authenticating user root 1 ...
show more2026-10-16T07:16:35.244191+00:00 vps1 sshd[1539483]: Connection closed by authenticating user root 171.216.138.138 port 57110 [preauth]
2026-10-16T07:16:37.542227+00:00 vps1 sshd[1539485]: Connection closed by authenticating user root 171.216.138.138 port 55946 [preauth]
2026-10-16T07:16:38.902183+00:00 vps1 sshd[1539487]: Connection closed by authenticating user root 171.216.138.138 port 55777 [preauth]
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