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No reports in the last 60 days
68.183.18.91 has been reported 1,582
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.
(sshd) Failed SSH login from 68.183.18.91 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Feb 28 21:09:18 webhosting2 sshd[28647]: Did not receive identification string from 68.183.18.91 port 55716
F ...
show more(sshd) Failed SSH login from 68.183.18.91 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Feb 28 21:09:18 webhosting2 sshd[28647]: Did not receive identification string from 68.183.18.91 port 55716
Feb 28 21:09:40 webhosting2 sshd[28658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.18.91 user=root
Feb 28 21:09:42 webhosting2 sshd[28658]: Failed password for root from 68.183.18.91 port 36752 ssh2
Feb 28 21:11:49 webhosting2 sshd[29026]: Invalid user a from 68.183.18.91 port 36250
Feb 28 21:11:51 webhosting2 sshd[29026]: Failed password for invalid user a from 68.183.18.91 port 36250 ssh2
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Feb 28 23:26:36 localhost sshd[854159]: Failed password for invalid user a from 68.183.18.91 port 33008 ssh2
Feb 28 23:26:39 localhost sshd[854161]: Invalid user a from 68.183.18.91 port 33012
Feb 28 23:26:40 localhost sshd[854161]: pam_unix(sshd:aut ...
show moreFeb 28 23:26:36 localhost sshd[854159]: Failed password for invalid user a from 68.183.18.91 port 33008 ssh2
Feb 28 23:26:39 localhost sshd[854161]: Invalid user a from 68.183.18.91 port 33012
Feb 28 23:26:40 localhost sshd[854161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.18.91
Feb 28 23:26:39 localhost sshd[854161]: Invalid user a from 68.183.18.91 port 33012
Feb 28 23:26:41 localhost sshd[854161]: Failed password for invalid user a from 68.183.18.91 port 33012 ssh2
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Cluster member (Omitted) (US/United States/-) said, DENY 68.183.18.91, Reason:[(sshd) Failed SSH login from 68.183.18.91 (US/United States/-): 3 in the last 3600 secs]
2026-02-28T20:41:16.426684+01:00 ccbnet04 sshd[3398175]: Failed password for invalid user a from 68.183.18.91 port 56078 ssh2
2026-02-28T20:41:19.084265+01:00 ccbnet04 sshd[3398213]: Invalid user a1 from 68.183.18.91 port 56084
2026-02-28T20:41:19.27 ...
show more2026-02-28T20:41:16.426684+01:00 ccbnet04 sshd[3398175]: Failed password for invalid user a from 68.183.18.91 port 56078 ssh2
2026-02-28T20:41:19.084265+01:00 ccbnet04 sshd[3398213]: Invalid user a1 from 68.183.18.91 port 56084
2026-02-28T20:41:19.272275+01:00 ccbnet04 sshd[3398213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.18.91
2026-02-28T20:41:21.564386+01:00 ccbnet04 sshd[3398213]: Failed password for invalid user a1 from 68.183.18.91 port 56084 ssh2
2026-02-28T20:41:23.841228+01:00 ccbnet04 sshd[3398244]: Invalid user aa from 68.183.18.91 port 50750
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Brute-Force
SSH
Anonymous
Feb 28 20:41:10 valerii sshd[1014482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.18.91
Feb 28 20:41:12 valerii sshd[1014482]: Failed password for [redacted] from 68.183.18.91 port 48922 ssh2
Feb 2 ...
show moreFeb 28 20:41:10 valerii sshd[1014482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.18.91
Feb 28 20:41:12 valerii sshd[1014482]: Failed password for [redacted] from 68.183.18.91 port 48922 ssh2
Feb 28 20:41:15 valerii sshd[1014488]: Invalid user [redacted] from 68.183.18.91
Feb 28 20:41:16 valerii sshd[1014488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.18.91
Feb 28 20:41:17 valerii sshd[1014488]: Failed password for [redacted] from 68.183.18.91 port 44168 ssh2
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Brute-Force
SSH
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