This IP address has been reported a total of
26
times from
25 distinct
sources.
81.232.159.216 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.
2026-07-31T07:25:30.348518+00:00 instance-20250416-2306 sshd-session[3703512]: error: maximum authen ...
show more2026-07-31T07:25:30.348518+00:00 instance-20250416-2306 sshd-session[3703512]: error: maximum authentication attempts exceeded for root from 81.232.159.216 port 46320 ssh2 [preauth]
2026-07-31T07:25:34.226848+00:00 instance-20250416-2306 sshd-session[3703516]: error: maximum authentication attempts exceeded for root from 81.232.159.216 port 47036 ssh2 [preauth]
2026-07-31T07:25:37.923429+00:00 instance-20250416-2306 sshd-session[3703518]: error: maximum authentication attempts exceeded for root from 81.232.159.216 port 47778 ssh2 [preauth]
2026-07-31T07:25:42.680198+00:00 instance-20250416-2306 sshd-session[3703522]: Invalid user admin from 81.232.159.216 port 48866
2026-07-31T07:25:44.034049+00:00 instance-20250416-2306 sshd-session[3703522]: error: maximum authentication attempts exceeded for invalid user admin from 81.232.159.216 port 48866 ssh2 [preauth]
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2026-07-31T11:38:50.323903+05:30 nms sshd[2179802]: Failed password for root from 81.232.159.216 por ...
show more2026-07-31T11:38:50.323903+05:30 nms sshd[2179802]: Failed password for root from 81.232.159.216 port 50136 ssh2
2026-07-31T11:38:53.645830+05:30 nms sshd[2179802]: Failed password for root from 81.232.159.216 port 50136 ssh2
2026-07-31T11:38:55.832645+05:30 nms sshd[2179802]: Failed password for root from 81.232.159.216 port 50136 ssh2
2026-07-31T11:38:59.158517+05:30 nms sshd[2179802]: Failed password for root from 81.232.159.216 port 50136 ssh2
2026-07-31T11:39:01.485436+05:30 nms sshd[2179802]: Failed password for root from 81.232.159.216 port 50136 ssh2
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2026-07-31T17:53:47+12:00 sshd[4004101]: error: maximum authentication attempts exceeded for root f ...
show more2026-07-31T17:53:47+12:00 sshd[4004101]: error: maximum authentication attempts exceeded for root from 81.232.159.216 port 50026 ssh2 [preauth]
2026-07-31T17:53:50+12:00 sshd[4004110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.232.159.216 user=root
2026-07-31T17:53:51+12:00 sshd[4004110]: Failed password for root from 81.232.159.216 port 53762 ssh2
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Jul 30 22:39:32 spidey sshd-session[1369981]: Failed password for root from 81.232.159.216 port 4227 ...
show moreJul 30 22:39:32 spidey sshd-session[1369981]: Failed password for root from 81.232.159.216 port 42272 ssh2
Jul 30 22:39:36 spidey sshd-session[1369981]: Failed password for root from 81.232.159.216 port 42272 ssh2
Jul 30 22:39:39 spidey sshd-session[1369981]: Failed password for root from 81.232.159.216 port 42272 ssh2
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2026-07-31T04:04:24.207772+00:00 traccar-server sshd[590870]: Failed password for root from 81.232.1 ...
show more2026-07-31T04:04:24.207772+00:00 traccar-server sshd[590870]: Failed password for root from 81.232.159.216 port 49038 ssh2
2026-07-31T04:04:27.941336+00:00 traccar-server sshd[590870]: Failed password for root from 81.232.159.216 port 49038 ssh2
2026-07-31T04:04:30.020348+00:00 traccar-server sshd[590870]: Failed password for root from 81.232.159.216 port 49038 ssh2
2026-07-31T04:04:33.422750+00:00 traccar-server sshd[590870]: Failed password for root from 81.232.159.216 port 49038 ssh2
2026-07-31T04:04:36.819392+00:00 traccar-server sshd[590870]: Failed password for root from 81.232.159.216 port 49038 ssh2
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Port Scan
Brute-Force
Bad Web Bot
Web App Attack
SSH
2026-07-31T04:33:04.810492+02:00 pve-osd-202 sshd[2231815]: Failed password for root from 81.232.159 ...
show more2026-07-31T04:33:04.810492+02:00 pve-osd-202 sshd[2231815]: Failed password for root from 81.232.159.216 port 50946 ssh2
2026-07-31T04:33:08.194911+02:00 pve-osd-202 sshd[2231815]: Failed password for root from 81.232.159.216 port 50946 ssh2
2026-07-31T04:33:12.109013+02:00 pve-osd-202 sshd[2231815]: Failed password for root from 81.232.159.216 port 50946 ssh2
2026-07-31T04:33:15.824320+02:00 pve-osd-202 sshd[2231815]: Failed password for root from 81.232.159.216 port 50946 ssh2
2026-07-31T04:33:18.740299+02:00 pve-osd-202 sshd[2231815]: Failed password for root from 81.232.159.216 port 50946 ssh2
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2026-07-31T04:05:07.879911+02:00 v2202104133598150667 sshd[886055]: error: maximum authentication at ...
show more2026-07-31T04:05:07.879911+02:00 v2202104133598150667 sshd[886055]: error: maximum authentication attempts exceeded for root from 81.232.159.216 port 33486 ssh2 [preauth]
2026-07-31T04:05:08.820565+02:00 v2202104133598150667 sshd[886065]: error: maximum authentication attempts exceeded for root from 81.232.159.216 port 33652 ssh2 [preauth]
2026-07-31T04:05:10.069391+02:00 v2202104133598150667 sshd[886068]: error: maximum authentication attempts exceeded for root from 81.232.159.216 port 33878 ssh2 [preauth]
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2026-07-31T03:54:46.580481+02:00 waf sshd-session[1015858]: Failed password for root from 81.232.159 ...
show more2026-07-31T03:54:46.580481+02:00 waf sshd-session[1015858]: Failed password for root from 81.232.159.216 port 42060 ssh2
2026-07-31T03:54:48.502437+02:00 waf sshd-session[1015858]: Failed password for root from 81.232.159.216 port 42060 ssh2
2026-07-31T03:54:50.493724+02:00 waf sshd-session[1015858]: Failed password for root from 81.232.159.216 port 42060 ssh2
2026-07-31T03:54:53.544368+02:00 waf sshd-session[1015858]: Failed password for root from 81.232.159.216 port 42060 ssh2
2026-07-31T03:54:56.244192+02:00 waf sshd-session[1015858]: Failed password for root from 81.232.159.216 port 42060 ssh2
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SSH Brute force: 33 attempts were recorded from 81.232.159.216
2026-07-31T02:02:37+02:00 error: maxi ...
show moreSSH Brute force: 33 attempts were recorded from 81.232.159.216
2026-07-31T02:02:37+02:00 error: maximum authentication attempts exceeded for root from 81.232.159.216 port 34206 ssh2 [preauth]
2026-07-31T02:02:38+02:00 error: maximum authentication attempts exceeded for root from 81.232.159.216 port 34372 ssh2 [preauth]
2026-07-31T02:02:40+02:00 error: maximum authentication attempts exceeded for root from 81.232.159.216 port 34630 ssh2 [preauth]
2026-07-31T02:02:40+02:00 Disconnected from authenticating user root 81.232.159.216 port 34812 [preauth]
2026-07-31T02:02:41+02:00 Invalid user admin from 81.232.159.216 port 34926
2026-07-31T02:02:42+02:00 Invalid user admin from 81.232.159.216 port 35064
2026-07-31T02:02:43+02:00 Invalid user admin from 81.232.159.216 port 35210
2026-07-31T02:02:44+02:00 Invalid user oracle from 81.232.159.216 port 35426
2026-07-31T02:02:45+02:00 Invalid user o
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Brute-Force
SSH
Showing 1 to
15
of 26 reports
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