This IP address has been reported a total of
274
times from
222 distinct
sources.
5.231.138.58 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Germany
with 65
reports;
United States of America
with 48
reports;
France
with 36
reports.
The most common categories in these recent reports were:
SSH
259
times;
Brute-Force
258
times;
Port Scan
8
times;
Hacking
6
times;
IoT Targeted
3
times;
Other
16
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.
This IP address carried out 192 port scanning attempts on 24-10-2026. For more information or to rep ...
show moreThis IP address carried out 192 port scanning attempts on 24-10-2026. For more information or to report interesting / incorrect findings, give me a shoutout @parthmaniar on Twitter.
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This IP address carried out 19 SSH credential attack (attempts) on 24-10-2026. For more information ...
show moreThis IP address carried out 19 SSH credential attack (attempts) on 24-10-2026. For more information or to report interesting / incorrect findings, give me a shoutout @parthmaniar on Twitter.
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2026-10-24T21:44:28.576639+00:00 [SERVER] sshd-session[180716]: Disconnected from authenticating use ...
show more2026-10-24T21:44:28.576639+00:00 [SERVER] sshd-session[180716]: Disconnected from authenticating user [USER] 5.231.138.58 port 62851 [preauth]
2026-10-24T21:49:23.154021+00:00 [SERVER] sshd-session[181052]: Disconnected from authenticating user [USER] 5.231.138.58 port 62263 [preauth]
2026-10-24T21:50:55.303876+00:00 [SERVER] sshd-session[181194]: Disconnected from authenticating user [USER] 5.231.138.58 port 60803 [preauth]
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2026-10-24T21:07:09.373514+00:00 thelemmy.club sshd-session[3762956]: Received disconnect from 5.231 ...
show more2026-10-24T21:07:09.373514+00:00 thelemmy.club sshd-session[3762956]: Received disconnect from 5.231.138.58 port 59179:11: Bye Bye [preauth]
2026-10-24T21:07:09.373538+00:00 thelemmy.club sshd-session[3762956]: Disconnected from invalid user root 5.231.138.58 port 59179 [preauth]
...
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Brute-Force
SSH
Anonymous
5.231.138.58 (DE/Germany/-), 5 distributed sshd attacks on account [root] in the last 3600 secs; Por ...
show more5.231.138.58 (DE/Germany/-), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Oct 24 16:20:34 server5 sshd[24094]: Failed password for root from 61.222.211.114 port 51322 ssh2
Oct 24 16:21:00 server5 sshd[24139]: Failed password for root from 173.249.8.162 port 59832 ssh2
Oct 24 16:18:15 server5 sshd[23145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.145.131.202 user=root
Oct 24 16:18:17 server5 sshd[23145]: Failed password for root from 31.145.131.202 port 56317 ssh2
Oct 24 16:16:36 server5 sshd[22983]: Failed password for root from 5.231.138.58 port 64035 ssh2
IP Addresses Blocked:
61.222.211.114 (TW/Taiwan/-)
173.249.8.162 (DE/Germany/-)
31.145.131.202 (TR/Turkey/-)
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