This IP address has been reported a total of
1,483
times from
654 distinct
sources.
139.99.38.177 was first reported on
, and the most recent report was
.
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.
2026-05-23T16:04:06.333051+08:00 435849353960 sshd[588618]: Failed password for root from 139.99.38. ...
show more2026-05-23T16:04:06.333051+08:00 435849353960 sshd[588618]: Failed password for root from 139.99.38.177 port 51126 ssh2
2026-05-23T16:09:16.254989+08:00 435849353960 sshd[588714]: Failed password for root from 139.99.38.177 port 35260 ssh2
2026-05-23T16:13:22.709859+08:00 435849353960 sshd[588774]: Failed password for root from 139.99.38.177 port 34186 ssh2
2026-05-23T16:17:25.074180+08:00 435849353960 sshd[588843]: Failed password for root from 139.99.38.177 port 43288 ssh2
2026-05-23T16:21:29.806139+08:00 435849353960 sshd[588922]: Invalid user httpd from 139.99.38.177 port 56796
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Automated report: SSH brute force detected. This IP exceeded the allowed number of failed login atte ...
show moreAutomated report: SSH brute force detected. This IP exceeded the allowed number of failed login attempts (3 attempts).
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May 23 02:06:03 b146-70 sshd[107372]: Failed password for root from 139.99.38.177 port 54582 ssh2
Ma ...
show moreMay 23 02:06:03 b146-70 sshd[107372]: Failed password for root from 139.99.38.177 port 54582 ssh2
May 23 02:10:11 b146-70 sshd[107468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.38.177 user=root
May 23 02:10:13 b146-70 sshd[107468]: Failed password for root from 139.99.38.177 port 33922 ssh2
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May 23 04:06:48 ChazTelPlex sshd[942370]: pam_unix(sshd:auth): authentication failure; logname= uid= ...
show moreMay 23 04:06:48 ChazTelPlex sshd[942370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.38.177 user=root
May 23 04:06:50 ChazTelPlex sshd[942370]: Failed password for root from 139.99.38.177 port 39090 ssh2
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Brute-Force
SSH
Anonymous
May 23 06:49:36 sshd-session[1310]: Invalid user user from 139.99.38.177 port 55462
May 23 06:49:36 ...
show moreMay 23 06:49:36 sshd-session[1310]: Invalid user user from 139.99.38.177 port 55462
May 23 06:49:36 sshd-session[1310]: Received disconnect from 139.99.38.177 port 55462:11: Bye Bye [preauth]
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Brute-Force
SSH
Anonymous
SSH Brute Force (3 attempts). Evidence: sshd[1876548]: Disconnected from authenticating user root 13 ...
show moreSSH Brute Force (3 attempts). Evidence: sshd[1876548]: Disconnected from authenticating user root 139.99.38.177 port 51878 [preauth];sshd[1876599]: Invalid user user2 from 139.99.38.177 port 56970
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2026-05-23T00:33:27.020158-05:00 nocix-dedi-bf2421-mci sshd-session[565201]: Invalid user cloud from ...
show more2026-05-23T00:33:27.020158-05:00 nocix-dedi-bf2421-mci sshd-session[565201]: Invalid user cloud from 139.99.38.177 port 46474
2026-05-23T00:56:11.137834-05:00 nocix-dedi-bf2421-mci sshd-session[566833]: Invalid user praveen from 139.99.38.177 port 39856
2026-05-23T00:59:49.990409-05:00 nocix-dedi-bf2421-mci sshd-session[567064]: Invalid user ansible from 139.99.38.177 port 42350
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May 23 07:53:05 unifi sshd[430660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid ...
show moreMay 23 07:53:05 unifi sshd[430660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.38.177 user=root
May 23 07:53:06 unifi sshd[430660]: Failed password for root from 139.99.38.177 port 57260 ssh2
May 23 07:56:49 unifi sshd[430690]: Invalid user praveen from 139.99.38.177 port 35618
May 23 07:56:49 unifi sshd[430690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.38.177
May 23 07:56:51 unifi sshd[430690]: Failed password for invalid user praveen from 139.99.38.177 port 35618 ssh2
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Brute-Force
SSH
Anonymous
2026-05-23T05:30:03.108464+00:00 vps1 sshd[1904459]: Disconnected from authenticating user root 139. ...
show more2026-05-23T05:30:03.108464+00:00 vps1 sshd[1904459]: Disconnected from authenticating user root 139.99.38.177 port 37486 [preauth]
2026-05-23T05:34:05.451204+00:00 vps1 sshd[1904530]: Invalid user cloud from 139.99.38.177 port 44218
2026-05-23T05:34:05.688223+00:00 vps1 sshd[1904530]: Disconnected from invalid user cloud 139.99.38.177 port 44218 [preauth]
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2026-05-23T06:54:37.914774+02:00 haigwepa sshd[12098]: Failed password for invalid user bot-user fro ...
show more2026-05-23T06:54:37.914774+02:00 haigwepa sshd[12098]: Failed password for invalid user bot-user from 139.99.38.177 port 34428 ssh2
2026-05-23T06:58:12.939766+02:00 haigwepa sshd[12187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.38.177 user=root
2026-05-23T06:58:15.117885+02:00 haigwepa sshd[12187]: Failed password for root from 139.99.38.177 port 47788 ssh2
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Brute-Force
SSH
Showing 1366 to
1380
of 1483 reports
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