This IP address has been reported a total of
3,080
times from
1,006 distinct
sources.
45.66.52.41 was first reported on
, and the most recent report was
.
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.
Reporter
IoA Timestamp (UTC)
Comment
Categories
Anonymous
2025-11-19T04:35:40.514055+01:00 hvs sshd-session[159349]: Invalid user igor from 45.66.52.41 port 3 ...
show more2025-11-19T04:35:40.514055+01:00 hvs sshd-session[159349]: Invalid user igor from 45.66.52.41 port 38689
2025-11-19T04:35:40.607791+01:00 hvs sshd-session[159349]: Disconnected from invalid user igor 45.66.52.41 port 38689 [preauth]
2025-11-19T04:38:56.213213+01:00 hvs sshd-session[159386]: Disconnected from authenticating user root 45.66.52.41 port 31634 [preauth]
2025-11-19T04:40:33.101277+01:00 hvs sshd-session[159414]: Invalid user temp from 45.66.52.41 port 12193
2025-11-19T04:40:33.196465+01:00 hvs sshd-session[159414]: Disconnected from invalid user temp 45.66.52.41 port 12193 [preauth]
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Nov 19 03:52:32 saltoalvacio sshd[92418]: Invalid user dbadmin from 45.66.52.41 port 62949
Nov 19 03 ...
show moreNov 19 03:52:32 saltoalvacio sshd[92418]: Invalid user dbadmin from 45.66.52.41 port 62949
Nov 19 03:53:57 saltoalvacio sshd[92431]: Invalid user vncuser from 45.66.52.41 port 33982
Nov 19 03:55:20 saltoalvacio sshd[92468]: Invalid user testa from 45.66.52.41 port 44957
Nov 19 03:59:31 saltoalvacio sshd[92523]: Invalid user soma from 45.66.52.41 port 55680
Nov 19 04:00:52 saltoalvacio sshd[92776]: Invalid user taher from 45.66.52.41 port 35706
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2025-11-19T03:45:42.138015+01:00 axisverse sshd-session[1408278]: Invalid user vmail from 45.66.52.4 ...
show more2025-11-19T03:45:42.138015+01:00 axisverse sshd-session[1408278]: Invalid user vmail from 45.66.52.41 port 51747
2025-11-19T03:52:02.437287+01:00 axisverse sshd-session[1422290]: Invalid user dbadmin from 45.66.52.41 port 62151
2025-11-19T03:53:29.295854+01:00 axisverse sshd-session[1425080]: Invalid user vncuser from 45.66.52.41 port 47785
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(sshd) Failed SSH login from 45.66.52.41 (KZ/Kazakhstan/-): 5 in the last 3600 secs; Ports: *; Direc ...
show more(sshd) Failed SSH login from 45.66.52.41 (KZ/Kazakhstan/-): 5 in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_SSHD; Logs: Nov 18 20:46:39 9756 sshd[23398]: Invalid user vmail from 45.66.52.41 port 32487
Nov 18 20:46:41 9756 sshd[23398]: Failed password for invalid user vmail from 45.66.52.41 port 32487 ssh2
Nov 18 20:49:22 9756 sshd[23798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.66.52.41 user=root
Nov 18 20:49:24 9756 sshd[23798]: Failed password for root from 45.66.52.41 port 51450 ssh2
Nov 18 20:50:51 9756 sshd[23947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.66.52.41 user=root
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2025-11-19T03:47:33.422390+02:00 hostc-vm-stor5t-omr sshd[1033153]: Invalid user justin from 45.66.5 ...
show more2025-11-19T03:47:33.422390+02:00 hostc-vm-stor5t-omr sshd[1033153]: Invalid user justin from 45.66.52.41 port 47530
2025-11-19T03:50:18.255411+02:00 hostc-vm-stor5t-omr sshd[1033532]: Invalid user nick from 45.66.52.41 port 11843
2025-11-19T03:53:19.606773+02:00 hostc-vm-stor5t-omr sshd[1033859]: Invalid user calvin from 45.66.52.41 port 46304
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[Auto ban] Fail2Ban jail sshd on host: 3 failures in 2h. Excerpt: 2025-11-19T01:47:13.851463+00:00 U ...
show more[Auto ban] Fail2Ban jail sshd on host: 3 failures in 2h. Excerpt: 2025-11-19T01:47:13.851463+00:00 Ubuntu-Toronto1 sshd[16739]: Invalid user justin from 45.66.52.41 port 47585
2025-11-19T01:50:11.448925+00:00 Ubuntu-Toronto1 sshd[16763]: Invalid user nick from 45.66.52.41 port 46827
2025-11-19T01:53:12.844745+00:00 Ubuntu-Toronto1 sshd[16801]: Invalid user calvin from 45.66.52.41 port 15403
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(sshd) Failed SSH login from 45.66.52.41 (KZ/Kazakhstan/-): 5 in the last 3600 secs; Ports: *; Direc ...
show more(sshd) Failed SSH login from 45.66.52.41 (KZ/Kazakhstan/-): 5 in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_SSHD; Logs: Nov 18 19:48:43 9800 sshd[23299]: Invalid user justin from 45.66.52.41 port 35746
Nov 18 19:48:45 9800 sshd[23299]: Failed password for invalid user justin from 45.66.52.41 port 35746 ssh2
Nov 18 19:50:43 9800 sshd[23459]: Invalid user nick from 45.66.52.41 port 10594
Nov 18 19:50:45 9800 sshd[23459]: Failed password for invalid user nick from 45.66.52.41 port 10594 ssh2
Nov 18 19:52:15 9800 sshd[23609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.66.52.41 user=root
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Nov 19 02:29:22 themis sshd-session[31913]: Invalid user ubuntu from 45.66.52.41 port 26362
Nov 19 0 ...
show moreNov 19 02:29:22 themis sshd-session[31913]: Invalid user ubuntu from 45.66.52.41 port 26362
Nov 19 02:30:46 themis sshd-session[32336]: Invalid user water from 45.66.52.41 port 18195
Nov 19 02:32:06 themis sshd-session[656]: Invalid user sanjay from 45.66.52.41 port 16620
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Nov 19 02:01:06 themis sshd-session[20564]: Invalid user alex from 45.66.52.41 port 31219
Nov 19 02: ...
show moreNov 19 02:01:06 themis sshd-session[20564]: Invalid user alex from 45.66.52.41 port 31219
Nov 19 02:03:15 themis sshd-session[21375]: User root from 45.66.52.41 not allowed because none of user's groups are listed in AllowGroups
Nov 19 02:04:42 themis sshd-session[21780]: User root from 45.66.52.41 not allowed because none of user's groups are listed in AllowGroups
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45.66.52.41 (KZ/Kazakhstan/-), 5 distributed sshd attacks on account [root] in the last 3600 secs; P ...
show more45.66.52.41 (KZ/Kazakhstan/-), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_DISTATTACK; Logs: Nov 18 19:02:34 9654 sshd[3020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.66.52.41 user=root
Nov 18 19:02:36 9654 sshd[3020]: Failed password for root from 45.66.52.41 port 10923 ssh2
Nov 18 18:25:57 9654 sshd[32222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.249.22.89 user=root
Nov 18 18:24:29 9654 sshd[32127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.249.22.89 user=root
Nov 18 18:24:31 9654 sshd[32127]: Failed password for root from 140.249.22.89 port 37438 ssh2
IP Addresses Blocked:
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2025-11-19T09:15:39.943082+09:00 debian sshd[519242]: Failed password for invalid user account from ...
show more2025-11-19T09:15:39.943082+09:00 debian sshd[519242]: Failed password for invalid user account from 45.66.52.41 port 52241 ssh2
2025-11-19T09:18:47.126293+09:00 debian sshd[520873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.66.52.41 user=root
2025-11-19T09:18:49.281036+09:00 debian sshd[520873]: Failed password for root from 45.66.52.41 port 14444 ssh2
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Brute-Force
SSH
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