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No reports in the last 60 days
188.166.103.18 has been reported 79
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.
Jan 10 21:17:07 v2202301167543214332 sshd[3482058]: Invalid user ftptest from 188.166.103.18 port 37642
Jan 10 21:17:07 v2202301167543214332 sshd[3482058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.16 ...
show moreJan 10 21:17:07 v2202301167543214332 sshd[3482058]: Invalid user ftptest from 188.166.103.18 port 37642
Jan 10 21:17:07 v2202301167543214332 sshd[3482058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.103.18
Jan 10 21:17:07 v2202301167543214332 sshd[3482058]: Invalid user ftptest from 188.166.103.18 port 37642
Jan 10 21:17:08 v2202301167543214332 sshd[3482058]: Failed password for invalid user ftptest from 188.166.103.18 port 37642 ssh2
Jan 10 21:17:39 v2202301167543214332 sshd[3482065]: Invalid user ftptest from 188.166.103.18 port 60338
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DDoS Attack
Ping of Death
Web Spam
Email Spam
Brute-Force
Bad Web Bot
SSH
Jan 10 21:11:12 bigpie sshd[3573442]: Invalid user test2 from 188.166.103.18 port 45508
Jan 10 21:11:43 bigpie sshd[3578404]: Invalid user test3 from 188.166.103.18 port 39932
Jan 10 21:12:14 bigpie sshd[3584745]: Invalid user test4 from 188.166.103. ...
show moreJan 10 21:11:12 bigpie sshd[3573442]: Invalid user test2 from 188.166.103.18 port 45508
Jan 10 21:11:43 bigpie sshd[3578404]: Invalid user test3 from 188.166.103.18 port 39932
Jan 10 21:12:14 bigpie sshd[3584745]: Invalid user test4 from 188.166.103.18 port 60790
Jan 10 21:12:44 bigpie sshd[3589674]: Invalid user testuser from 188.166.103.18 port 45766
Jan 10 21:13:14 bigpie sshd[3596023]: Invalid user usertest from 188.166.103.18 port 52506
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Jan 10 20:11:03 v36177 sshd[3312721]: Invalid user test2 from 188.166.103.18 port 58978
Jan 10 20:11:34 v36177 sshd[3313231]: Invalid user test3 from 188.166.103.18 port 55832
Jan 10 20:12:05 v36177 sshd[3313830]: Invalid user test4 from 188.166.103. ...
show moreJan 10 20:11:03 v36177 sshd[3312721]: Invalid user test2 from 188.166.103.18 port 58978
Jan 10 20:11:34 v36177 sshd[3313231]: Invalid user test3 from 188.166.103.18 port 55832
Jan 10 20:12:05 v36177 sshd[3313830]: Invalid user test4 from 188.166.103.18 port 54710
Jan 10 20:12:35 v36177 sshd[3314375]: Invalid user testuser from 188.166.103.18 port 51928
Jan 10 20:13:05 v36177 sshd[3314996]: Invalid user usertest from 188.166.103.18 port 43878
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2026-01-10T20:11:04.840742+00:00 df-1blu sshd[2813551]: Invalid user test2 from 188.166.103.18 port 53234
2026-01-10T20:11:36.194671+00:00 df-1blu sshd[2813658]: Invalid user test3 from 188.166.103.18 port 56418
2026-01-10T20:12:06.607358+00:00 df-1b ...
show more2026-01-10T20:11:04.840742+00:00 df-1blu sshd[2813551]: Invalid user test2 from 188.166.103.18 port 53234
2026-01-10T20:11:36.194671+00:00 df-1blu sshd[2813658]: Invalid user test3 from 188.166.103.18 port 56418
2026-01-10T20:12:06.607358+00:00 df-1blu sshd[2813797]: Invalid user test4 from 188.166.103.18 port 39776
2026-01-10T20:12:36.997777+00:00 df-1blu sshd[2813904]: Invalid user testuser from 188.166.103.18 port 49432
2026-01-10T20:13:07.178131+00:00 df-1blu sshd[2814052]: Invalid user usertest from 188.166.103.18 port 32964
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Jan 10 21:12:18 odin sshd[28697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.103.18
Jan 10 21:12:20 odin sshd[28697]: Failed password for invalid user test4 from 188.166.103.18 port 53892 ssh2
Jan ...
show moreJan 10 21:12:18 odin sshd[28697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.103.18
Jan 10 21:12:20 odin sshd[28697]: Failed password for invalid user test4 from 188.166.103.18 port 53892 ssh2
Jan 10 21:12:48 odin sshd[28729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.103.18
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Jan 10 20:54:36 v2202301167543214332 sshd[3481719]: Invalid user gerrit from 188.166.103.18 port 44336
Jan 10 20:54:36 v2202301167543214332 sshd[3481719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166 ...
show moreJan 10 20:54:36 v2202301167543214332 sshd[3481719]: Invalid user gerrit from 188.166.103.18 port 44336
Jan 10 20:54:36 v2202301167543214332 sshd[3481719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.103.18
Jan 10 20:54:36 v2202301167543214332 sshd[3481719]: Invalid user gerrit from 188.166.103.18 port 44336
Jan 10 20:54:38 v2202301167543214332 sshd[3481719]: Failed password for invalid user gerrit from 188.166.103.18 port 44336 ssh2
Jan 10 20:55:07 v2202301167543214332 sshd[3481721]: Invalid user gerrit from 188.166.103.18 port 57926
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DDoS Attack
Ping of Death
Web Spam
Email Spam
Brute-Force
Bad Web Bot
SSH
Jan 10 20:50:45 odin sshd[23669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.103.18
Jan 10 20:50:47 odin sshd[23669]: Failed password for invalid user git from 188.166.103.18 port 40956 ssh2
Jan 1 ...
show moreJan 10 20:50:45 odin sshd[23669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.103.18
Jan 10 20:50:47 odin sshd[23669]: Failed password for invalid user git from 188.166.103.18 port 40956 ssh2
Jan 10 20:51:17 odin sshd[23727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.103.18
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Jan 10 20:46:41 bigpie sshd[3288823]: Invalid user git from 188.166.103.18 port 43924
Jan 10 20:47:11 bigpie sshd[3295738]: Invalid user git from 188.166.103.18 port 42654
Jan 10 20:47:41 bigpie sshd[3300668]: Invalid user git from 188.166.103.18 por ...
show moreJan 10 20:46:41 bigpie sshd[3288823]: Invalid user git from 188.166.103.18 port 43924
Jan 10 20:47:11 bigpie sshd[3295738]: Invalid user git from 188.166.103.18 port 42654
Jan 10 20:47:41 bigpie sshd[3300668]: Invalid user git from 188.166.103.18 port 33440
Jan 10 20:48:10 bigpie sshd[3307024]: Invalid user git from 188.166.103.18 port 59178
Jan 10 20:48:39 bigpie sshd[3311969]: Invalid user git from 188.166.103.18 port 55610
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Jan 10 19:46:31 v36177 sshd[3283553]: Invalid user git from 188.166.103.18 port 54900
Jan 10 19:47:02 v36177 sshd[3284250]: Invalid user git from 188.166.103.18 port 34756
Jan 10 19:47:32 v36177 sshd[3284773]: Invalid user git from 188.166.103.18 por ...
show moreJan 10 19:46:31 v36177 sshd[3283553]: Invalid user git from 188.166.103.18 port 54900
Jan 10 19:47:02 v36177 sshd[3284250]: Invalid user git from 188.166.103.18 port 34756
Jan 10 19:47:32 v36177 sshd[3284773]: Invalid user git from 188.166.103.18 port 49800
Jan 10 19:48:01 v36177 sshd[3285396]: Invalid user git from 188.166.103.18 port 42772
Jan 10 19:48:31 v36177 sshd[3285894]: Invalid user git from 188.166.103.18 port 58636
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2026-01-10T19:46:32.862315+00:00 df-1blu sshd[2807287]: Invalid user git from 188.166.103.18 port 58374
2026-01-10T19:47:04.240770+00:00 df-1blu sshd[2807456]: Invalid user git from 188.166.103.18 port 47678
2026-01-10T19:47:34.066310+00:00 df-1blu s ...
show more2026-01-10T19:46:32.862315+00:00 df-1blu sshd[2807287]: Invalid user git from 188.166.103.18 port 58374
2026-01-10T19:47:04.240770+00:00 df-1blu sshd[2807456]: Invalid user git from 188.166.103.18 port 47678
2026-01-10T19:47:34.066310+00:00 df-1blu sshd[2807558]: Invalid user git from 188.166.103.18 port 41472
2026-01-10T19:48:02.921903+00:00 df-1blu sshd[2807719]: Invalid user git from 188.166.103.18 port 44194
2026-01-10T19:48:32.625958+00:00 df-1blu sshd[2807835]: Invalid user git from 188.166.103.18 port 52660
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Brute-Force
SSH
Anonymous
2026-01-10T19:45:21.616975+00:00 vb3380a sshd[1504642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.103.18
2026-01-10T19:45:23.920667+00:00 vb3380a sshd[1504642]: Failed password for invalid user gi ...
show more2026-01-10T19:45:21.616975+00:00 vb3380a sshd[1504642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.103.18
2026-01-10T19:45:23.920667+00:00 vb3380a sshd[1504642]: Failed password for invalid user git from 188.166.103.18 port 55650 ssh2
2026-01-10T19:45:53.491804+00:00 vb3380a sshd[1504680]: Invalid user git from 188.166.103.18 port 50548
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Brute-Force
SSH
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