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IP Abuse Reports for 152.53.21.183
This IP address has been reported a total of
169
times from
120 distinct
sources.
152.53.21.183 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Germany
with 56
reports;
United States of America
with 32
reports;
France
with 28
reports.
The most common categories in these recent reports were:
Brute-Force
150
times;
SSH
144
times;
Port Scan
5
times;
Spoofing
3
times;
Exploited Host
3
times;
Other
7
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.
Honeypot bot from DE: 6 SSH login attempts; 2 commands executed; first 2026-09-28 11:22:04, last 202 ...
show moreHoneypot bot from DE: 6 SSH login attempts; 2 commands executed; first 2026-09-28 11:22:04, last 2026-09-28 15:28:23
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2026-09-28T14:34:08.067364+02:00 PRACSNew sshd-session[997454]: Failed password for invalid user ubu ...
show more2026-09-28T14:34:08.067364+02:00 PRACSNew sshd-session[997454]: Failed password for invalid user ubuntu from 152.53.21.183 port 43920 ssh2
2026-09-28T15:32:57.281421+02:00 PRACSNew sshd-session[1011964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.53.21.183 user=root
2026-09-28T15:32:58.882180+02:00 PRACSNew sshd-session[1011964]: Failed password for root from 152.53.21.183 port 41458 ssh2
...
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Sep 28 14:31:45 vps-07b0f6cf sshd[3778604]: Invalid user ubuntu from 152.53.21.183 port 56410
Sep 28 ...
show moreSep 28 14:31:45 vps-07b0f6cf sshd[3778604]: Invalid user ubuntu from 152.53.21.183 port 56410
Sep 28 15:30:44 vps-07b0f6cf sshd[3779455]: User root from 152.53.21.183 not allowed because not listed in AllowUsers
...
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(sshd) Failed SSH login from 152.53.21.183 (DE/Germany/redhorse.die-otts.net): 5 in the last 3600 se ...
show more(sshd) Failed SSH login from 152.53.21.183 (DE/Germany/redhorse.die-otts.net): 5 in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_SSHD; Logs: 2026-09-28T14:28:34.615827+02:00 s002 sshd[4154402]: Invalid user ubuntu from 152.53.21.183 port 36318
2026-09-28T14:28:34.630633+02:00 s002 sshd[4154402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.53.21.183
2026-09-28T14:28:36.334829+02:00 s002 sshd[4154402]: Failed password for invalid user ubuntu from 152.53.21.183 port 36318 ssh2
2026-09-28T15:27:37.000529+02:00 s002 sshd[4168282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.53.21.183 user=root
2026-09-28T15:27:38.961992+02:00 s002 sshd[4168282]: Failed password for root from 152.53.21.183 port 48188 ssh2
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Spoofing
Brute-Force
Bad Web Bot
Web App Attack
SSH
2026-09-28T14:13:00.539714 ******* sshd[3214612]: Invalid user ubuntu from 152.53.21.183 port 55478
...
show more2026-09-28T14:13:00.539714 ******* sshd[3214612]: Invalid user ubuntu from 152.53.21.183 port 55478
2026-09-28T14:13:00.542963 ******* sshd[3214612]: Connection closed by invalid user ubuntu 152.53.21.183 port 55478 [preauth]
2026-09-28T15:12:39.541480 ******* sshd[3235714]: Connection closed by authenticating user root 152.53.21.183 port 54382 [preauth]
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Brute-Force
SSH
Anonymous
2026-09-28T13:58:01.614338+02:00 lXXX.com sshd[682287]: Failed password for invalid user ubuntu from ...
show more2026-09-28T13:58:01.614338+02:00 lXXX.com sshd[682287]: Failed password for invalid user ubuntu from 152.53.21.183 port 47552 ssh2
2026-09-28T14:57:47.114882+02:00 lXXX.com sshd[687314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.53.21.183 user=root
2026-09-28T14:57:49.475885+02:00 lXXX.com sshd[687314]: Failed password for root from 152.53.21.183 port 47962 ssh2
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2026-09-28T13:56:17.217362+02:00 swsrv sshd[501132]: Invalid user ubuntu from 152.53.21.183 port 349 ...
show more2026-09-28T13:56:17.217362+02:00 swsrv sshd[501132]: Invalid user ubuntu from 152.53.21.183 port 34944
2026-09-28T14:07:43.124583+02:00 swsrv sshd[525828]: Invalid user ubuntu from 152.53.21.183 port 51526
2026-09-28T14:22:11.004520+02:00 swsrv sshd[555112]: Invalid user ubuntu from 152.53.21.183 port 60136
2026-09-28T14:55:30.718698+02:00 swsrv sshd[622191]: User root from 152.53.21.183 not allowed because not listed in AllowUsers
...
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2026-09-28T13:54:12.943730+02:00 vmi3299174 sshd[501251]: Failed password for invalid user ubuntu fr ...
show more2026-09-28T13:54:12.943730+02:00 vmi3299174 sshd[501251]: Failed password for invalid user ubuntu from 152.53.21.183 port 44472 ssh2
2026-09-28T14:53:24.807794+02:00 vmi3299174 sshd[523278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.53.21.183 user=root
2026-09-28T14:53:26.398517+02:00 vmi3299174 sshd[523278]: Failed password for root from 152.53.21.183 port 33542 ssh2
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2026-09-28T12:31:55.867118+00:00 ubuntu sshd[408785]: Invalid user ubuntu from 152.53.21.183 port 44 ...
show more2026-09-28T12:31:55.867118+00:00 ubuntu sshd[408785]: Invalid user ubuntu from 152.53.21.183 port 44574
2026-09-28T12:46:46.153294+00:00 ubuntu sshd[409098]: Invalid user ubuntu from 152.53.21.183 port 48020
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2026-09-28 07:40:51.889627-0500 localhost sshd-session[32414]: Failed password for invalid user ubu ...
show more2026-09-28 07:40:51.889627-0500 localhost sshd-session[32414]: Failed password for invalid user ubuntu from 152.53.21.183 port 37624 ssh2
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