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No reports in the last 60 days
188.166.13.84 has been reported 64
times. The most recent report is from
.
The full history is preserved below and remains searchable. A
0% score reflects the absence of recent activity, but
this is not a guarantee that earlier reports were invalid. Abuse confidence score decays,
naturally, over time, when the abusive activity stops.
Mar 13 06:29:11 OPSO sshd\[8146\]: Invalid user es from 188.166.13.84 port 37526
Mar 13 06:29:11 OPSO sshd\[8146\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
Mar 13 06:29:13 OPSO sshd\[81 ...
show moreMar 13 06:29:11 OPSO sshd\[8146\]: Invalid user es from 188.166.13.84 port 37526
Mar 13 06:29:11 OPSO sshd\[8146\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
Mar 13 06:29:13 OPSO sshd\[8146\]: Failed password for invalid user es from 188.166.13.84 port 37526 ssh2
Mar 13 06:29:52 OPSO sshd\[8155\]: Invalid user es from 188.166.13.84 port 48760
Mar 13 06:29:52 OPSO sshd\[8155\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
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Mar 13 05:17:29 ubuntu sshd[57796]: Failed password for invalid user elastic from 188.166.13.84 port 34156 ssh2
Mar 13 05:18:00 ubuntu sshd[57838]: Invalid user elastic from 188.166.13.84 port 51716
Mar 13 05:18:00 ubuntu sshd[57838]: pam_unix(sshd:a ...
show moreMar 13 05:17:29 ubuntu sshd[57796]: Failed password for invalid user elastic from 188.166.13.84 port 34156 ssh2
Mar 13 05:18:00 ubuntu sshd[57838]: Invalid user elastic from 188.166.13.84 port 51716
Mar 13 05:18:00 ubuntu sshd[57838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
Mar 13 05:18:02 ubuntu sshd[57838]: Failed password for invalid user elastic from 188.166.13.84 port 51716 ssh2
Mar 13 05:18:33 ubuntu sshd[57841]: Invalid user elastic from 188.166.13.84 port 36896
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Mar 13 06:06:53 OPSO sshd\[5668\]: Invalid user testuser from 188.166.13.84 port 46988
Mar 13 06:06:53 OPSO sshd\[5668\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
Mar 13 06:06:55 OPSO ss ...
show moreMar 13 06:06:53 OPSO sshd\[5668\]: Invalid user testuser from 188.166.13.84 port 46988
Mar 13 06:06:53 OPSO sshd\[5668\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
Mar 13 06:06:55 OPSO sshd\[5668\]: Failed password for invalid user testuser from 188.166.13.84 port 46988 ssh2
Mar 13 06:07:34 OPSO sshd\[5727\]: Invalid user usertest from 188.166.13.84 port 47956
Mar 13 06:07:35 OPSO sshd\[5727\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
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Mar 13 05:44:25 OPSO sshd\[3246\]: Invalid user gerrit from 188.166.13.84 port 58592
Mar 13 05:44:25 OPSO sshd\[3246\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
Mar 13 05:44:26 OPSO sshd ...
show moreMar 13 05:44:25 OPSO sshd\[3246\]: Invalid user gerrit from 188.166.13.84 port 58592
Mar 13 05:44:25 OPSO sshd\[3246\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
Mar 13 05:44:26 OPSO sshd\[3246\]: Failed password for invalid user gerrit from 188.166.13.84 port 58592 ssh2
Mar 13 05:45:01 OPSO sshd\[3283\]: Invalid user gerrit from 188.166.13.84 port 42822
Mar 13 05:45:01 OPSO sshd\[3283\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
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Mar 13 05:22:29 OPSO sshd\[32073\]: Invalid user hadoop from 188.166.13.84 port 49126
Mar 13 05:22:29 OPSO sshd\[32073\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
Mar 13 05:22:31 OPSO ss ...
show moreMar 13 05:22:29 OPSO sshd\[32073\]: Invalid user hadoop from 188.166.13.84 port 49126
Mar 13 05:22:29 OPSO sshd\[32073\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
Mar 13 05:22:31 OPSO sshd\[32073\]: Failed password for invalid user hadoop from 188.166.13.84 port 49126 ssh2
Mar 13 05:23:05 OPSO sshd\[32094\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84 user=mysql
Mar 13 05:23:07 OPSO sshd\[32094\]: Failed password for mysql from 188.166.13.84 port 47820 ssh2
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Mar 13 04:16:06 ubuntu sshd[56668]: Failed password for invalid user hadoop from 188.166.13.84 port 36998 ssh2
Mar 13 04:16:42 ubuntu sshd[56672]: Invalid user hadoop from 188.166.13.84 port 47242
Mar 13 04:16:42 ubuntu sshd[56672]: pam_unix(sshd:aut ...
show moreMar 13 04:16:06 ubuntu sshd[56668]: Failed password for invalid user hadoop from 188.166.13.84 port 36998 ssh2
Mar 13 04:16:42 ubuntu sshd[56672]: Invalid user hadoop from 188.166.13.84 port 47242
Mar 13 04:16:42 ubuntu sshd[56672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
Mar 13 04:16:44 ubuntu sshd[56672]: Failed password for invalid user hadoop from 188.166.13.84 port 47242 ssh2
Mar 13 04:17:21 ubuntu sshd[56677]: Invalid user hadoop from 188.166.13.84 port 34854
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Brute-Force
SSH
Anonymous
2026-03-13T04:14:20.480592+00:00 ubuntu sshd[1223869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
2026-03-13T04:14:22.385238+00:00 ubuntu sshd[1223869]: Failed password for invalid user zabb ...
show more2026-03-13T04:14:20.480592+00:00 ubuntu sshd[1223869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
2026-03-13T04:14:22.385238+00:00 ubuntu sshd[1223869]: Failed password for invalid user zabbix from 188.166.13.84 port 48404 ssh2
2026-03-13T04:14:20.480592+00:00 ubuntu sshd[1223869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.13.84
2026-03-13T04:14:22.385238+00:00 ubuntu sshd[1223869]: Failed password for invalid user zabbix from 188.166.13.84 port 48404 ssh2
2026-03-13T04:14:24.201886+00:00 ubuntu sshd[1223869]: Connection closed by invalid user zabbix 188.166.13.84 port 48404 [preauth]
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Mar 13 05:04:16 fw01 sshd[4078957]: Invalid user postgres from 188.166.13.84 port 45914
Mar 13 05:04:56 fw01 sshd[4078965]: Invalid user postgres from 188.166.13.84 port 54528
Mar 13 05:04:56 fw01 sshd[4078965]: Invalid user postgres from 188.166.13. ...
show moreMar 13 05:04:16 fw01 sshd[4078957]: Invalid user postgres from 188.166.13.84 port 45914
Mar 13 05:04:56 fw01 sshd[4078965]: Invalid user postgres from 188.166.13.84 port 54528
Mar 13 05:04:56 fw01 sshd[4078965]: Invalid user postgres from 188.166.13.84 port 54528
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