Recent reportsWe have received reports of abusive activity from this IP address within the last week. It is
potentially still actively engaged in abusive activities.
(smtpauth) Failed SMTP AUTH login from 178.139.253.174 (ES/Spain/178-139-253-174.red-acceso.airtel.net)
Brute-Force
Anonymous
2026-11-13T05:08:24.963690+03:00 schmn sshd-session[341320]: Invalid user x from 178.139.253.174 port 42554
2026-11-13T05:08:25.093797+03:00 schmn sshd-session[341320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= ...
show more2026-11-13T05:08:24.963690+03:00 schmn sshd-session[341320]: Invalid user x from 178.139.253.174 port 42554
2026-11-13T05:08:25.093797+03:00 schmn sshd-session[341320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.139.253.174
2026-11-13T05:08:26.902261+03:00 schmn sshd-session[341320]: Failed password for invalid user x from 178.139.253.174 port 42554 ssh2
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Fail2ban ban on jail 'sshd'. Repeated failed authentication attempts against a monitored host. Detected and correlated by Wazuh SIEM (rule 100110, level 10). Reported automatically.
Brute-Force
SSH
Anonymous
2026-11-02T03:05:04.082395+01:00 mail sshd[71076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.139.253.174 user=root
2026-11-02T03:05:05.578027+01:00 mail sshd[71076]: Failed password for root from 178 ...
show more2026-11-02T03:05:04.082395+01:00 mail sshd[71076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.139.253.174 user=root
2026-11-02T03:05:05.578027+01:00 mail sshd[71076]: Failed password for root from 178.139.253.174 port 59198 ssh2
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(sshd) Failed SSH login from 178.139.253.174 (ES/Spain/178-139-253-174.red-acceso.airtel.net): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 28 03:06:58 odedi85777 sshd[12983]: pam_unix(sshd:auth): authentication fa ...
show more(sshd) Failed SSH login from 178.139.253.174 (ES/Spain/178-139-253-174.red-acceso.airtel.net): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 28 03:06:58 odedi85777 sshd[12983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.139.253.174 user=root
Oct 28 03:07:01 odedi85777 sshd[12983]: Failed password for root from 178.139.253.174 port 60990 ssh2
Oct 28 03:07:14 odedi85777 sshd[14327]: Invalid user wenlilong from 178.139.253.174 port 49160
Oct 28 03:07:16 odedi85777 sshd[14327]: Failed password for invalid user wenlilong from 178.139.253.174 port 49160 ssh2
Oct 28 03:07:30 odedi85777 sshd[15453]: Invalid user chenxinrui from 178.139.253.174 port 57522
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