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IP Abuse Reports for 191.253.194.203:
This IP address has been reported a total of
106
times from
85 distinct
sources.
191.253.194.203 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Germany
with 35
reports;
France
with 20
reports;
United States of America
with 17
reports.
The most common categories in these recent reports were:
Brute-Force
100
times;
SSH
94
times;
Hacking
2
times;
Port Scan
2
times;
Email Spam
2
times;
Other
8
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.
Sep 10 13:52:21 srv-ubuntu-dev3 sshd[3751196]: Invalid user ubuntu from 191.253.194.203 port 59708
S ...
show moreSep 10 13:52:21 srv-ubuntu-dev3 sshd[3751196]: Invalid user ubuntu from 191.253.194.203 port 59708
Sep 10 13:52:22 srv-ubuntu-dev3 sshd[3751182]: Connection closed by authenticating user root 191.253.194.203 port 58628 [preauth]
Sep 10 13:52:22 srv-ubuntu-dev3 sshd[3751196]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.253.194.203
Sep 10 13:52:23 srv-ubuntu-dev3 sshd[3751196]: Failed password for invalid user ubuntu from 191.253.194.203 port 59708 ssh2
Sep 10 13:52:23 srv-ubuntu-dev3 sshd[3751196]: Connection closed by invalid user ubuntu 191.253.194.203 port 59708 [preauth]
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Brute-Force
SSH
Anonymous
2026-09-10T11:48:36.543032+00:00 anubis sshd[2070503]: Invalid user michielhendriks from 191.253.194 ...
show more2026-09-10T11:48:36.543032+00:00 anubis sshd[2070503]: Invalid user michielhendriks from 191.253.194.203 port 38110
2026-09-10T11:48:35.461983+00:00 anubis sshd[2070495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.253.194.203
2026-09-10T11:48:37.619995+00:00 anubis sshd[2070495]: Failed password for invalid user ubuntu from 191.253.194.203 port 37036 ssh2
2026-09-10T11:48:36.755732+00:00 anubis sshd[2070503]: pam_unix(sshd:auth): authentication f
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Sep 10 12:36:26 box sshd[3581407]: Invalid user ubuntu from 191.253.194.203 port 55174
Sep 10 12:36: ...
show moreSep 10 12:36:26 box sshd[3581407]: Invalid user ubuntu from 191.253.194.203 port 55174
Sep 10 12:36:26 box sshd[3581407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.253.194.203
Sep 10 12:36:28 box sshd[3581407]: Failed password for invalid user ubuntu from 191.253.194.203 port 55174 ssh2
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2026-09-10T11:31:43.410461+00:00 kansas1 sshd[2859470]: Invalid user ubuntu from 191.253.194.203 por ...
show more2026-09-10T11:31:43.410461+00:00 kansas1 sshd[2859470]: Invalid user ubuntu from 191.253.194.203 port 53130
2026-09-10T11:31:43.569412+00:00 kansas1 sshd[2859470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.253.194.203
2026-09-10T11:31:45.461674+00:00 kansas1 sshd[2859470]: Failed password for invalid user ubuntu from 191.253.194.203 port 53130 ssh2
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Sep 10 12:30:32 dev sshd[3968144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid= ...
show moreSep 10 12:30:32 dev sshd[3968144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.253.194.203
Sep 10 12:30:34 dev sshd[3968144]: Failed password for invalid user ubuntu from 191.253.194.203 port 51298 ssh2
Sep 10 12:30:35 dev sshd[3968146]: Invalid user crickboatshow from 191.253.194.203 port 52416
Sep 10 12:30:35 dev sshd[3968146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.253.194.203
Sep 10 12:30:37 dev sshd[3968146]: Failed password for invalid user crickboatshow from 191.253.194.203 port 52416 ssh2
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2026-09-10T11:28:56.483050+00:00 reliablesite sshd[189206]: pam_unix(sshd:auth): authentication fail ...
show more2026-09-10T11:28:56.483050+00:00 reliablesite sshd[189206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.253.194.203
2026-09-10T11:28:58.449343+00:00 reliablesite sshd[189206]: Failed password for invalid user ubuntu from 191.253.194.203 port 49786 ssh2
2026-09-10T11:28:59.355927+00:00 reliablesite sshd[189747]: Invalid user luxeverse from 191.253.194.203 port 50912
2026-09-10T11:28:59.496583+00:00 reliablesite sshd[189747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.253.194.203
2026-09-10T11:29:01.206431+00:00 reliablesite sshd[189747]: Failed password for invalid user luxeverse from 191.253.194.203 port 50912 ssh2
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Brute-Force
Anonymous
(sshd) Failed SSH login from 191.253.194.203 (BR/Brazil/smtp-mail.mpe.com.br): 4 in the last 3600 se ...
show more(sshd) Failed SSH login from 191.253.194.203 (BR/Brazil/smtp-mail.mpe.com.br): 4 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 10 13:25:31 xn--80aqlfee4d sshd[31348]: Failed password for root from 191.253.194.203 port 40776 ssh2
Sep 10 13:25:32 xn--80aqlfee4d sshd[31353]: Invalid user ubuntu from 191.253.194.203
Sep 10 13:25:34 xn--80aqlfee4d sshd[31353]: Failed password for invalid user ubuntu from 191.253.194.203 port 41926 ssh2
Sep 10 13:25:35 xn--80aqlfee4d sshd[31358]: Invalid user markdobermann from 191.253.194.203
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