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No reports in the last 60 days
64.227.75.21 has been reported 73
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.
(modsec_5080) ModSec 5080: Infrastructure subdomain probe from 64.227.75.21 (NL/The Netherlands/-): ...
show more(modsec_5080) ModSec 5080: Infrastructure subdomain probe from 64.227.75.21 (NL/The Netherlands/-): 2 in the last 3600 secs (0-196)
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Dec 31 19:55:50 portfolio-web sshd[1817554]: Failed password for ubuntu from 64.227.75.21 port 53338 ...
show moreDec 31 19:55:50 portfolio-web sshd[1817554]: Failed password for ubuntu from 64.227.75.21 port 53338 ssh2
Dec 31 19:56:19 portfolio-web sshd[1817872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.227.75.21 user=ubuntu
Dec 31 19:56:21 portfolio-web sshd[1817872]: Failed password for ubuntu from 64.227.75.21 port 36030 ssh2
Dec 31 19:56:49 portfolio-web sshd[1818188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.227.75.21 user=ubuntu
Dec 31 19:56:52 portfolio-web sshd[1818188]: Failed password for ubuntu from 64.227.75.21 port 60674 ssh2
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2025-12-31T21:55:03.392159pantelemone.ru sshd[277638]: Failed password for invalid user ubuntu from ...
show more2025-12-31T21:55:03.392159pantelemone.ru sshd[277638]: Failed password for invalid user ubuntu from 64.227.75.21 port 42026 ssh2
2025-12-31T21:55:32.263710pantelemone.ru sshd[277682]: Invalid user ubuntu from 64.227.75.21 port 52284
2025-12-31T21:55:32.315331pantelemone.ru sshd[277682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.227.75.21
2025-12-31T21:55:34.128015pantelemone.ru sshd[277682]: Failed password for invalid user ubuntu from 64.227.75.21 port 52284 ssh2
2025-12-31T21:56:03.471007pantelemone.ru sshd[277746]: Invalid user ubuntu from 64.227.75.21 port 34814
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Dec 31 19:51:01 srv3 sshd\[3467\]: Invalid user ubuntu from 64.227.75.21 port 33884
Dec 31 19:51:01 ...
show moreDec 31 19:51:01 srv3 sshd\[3467\]: Invalid user ubuntu from 64.227.75.21 port 33884
Dec 31 19:51:01 srv3 sshd\[3467\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.227.75.21
Dec 31 19:51:03 srv3 sshd\[3467\]: Failed password for invalid user ubuntu from 64.227.75.21 port 33884 ssh2
Dec 31 19:51:31 srv3 sshd\[3485\]: Invalid user ubuntu from 64.227.75.21 port 37764
Dec 31 19:51:32 srv3 sshd\[3485\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.227.75.21
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2025-12-31T18:49:11.925168+00:00 deb sshd-session[568014]: Invalid user ubuntu from 64.227.75.21 por ...
show more2025-12-31T18:49:11.925168+00:00 deb sshd-session[568014]: Invalid user ubuntu from 64.227.75.21 port 37098
2025-12-31T18:49:41.450854+00:00 deb sshd-session[568017]: Invalid user ubuntu from 64.227.75.21 port 35282
2025-12-31T18:50:11.358999+00:00 deb sshd-session[568059]: Invalid user ubuntu from 64.227.75.21 port 38704
2025-12-31T18:50:41.636990+00:00 deb sshd-session[568063]: Invalid user ubuntu from 64.227.75.21 port 41332
2025-12-31T18:51:12.162207+00:00 deb sshd-session[568113]: Invalid user ubuntu from 64.227.75.21 port 50436
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2025-12-31T19:47:15.105584+01:00 RRHosting-UK-01 sshd[4072629]: Failed password for invalid user tes ...
show more2025-12-31T19:47:15.105584+01:00 RRHosting-UK-01 sshd[4072629]: Failed password for invalid user test from 64.227.75.21 port 35020 ssh2
2025-12-31T19:47:44.189989+01:00 RRHosting-UK-01 sshd[4080516]: Invalid user test from 64.227.75.21 port 59254
2025-12-31T19:47:44.215599+01:00 RRHosting-UK-01 sshd[4080516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.227.75.21
2025-12-31T19:47:46.113996+01:00 RRHosting-UK-01 sshd[4080516]: Failed password for invalid user test from 64.227.75.21 port 59254 ssh2
2025-12-31T19:48:16.621147+01:00 RRHosting-UK-01 sshd[4085430]: Invalid user test from 64.227.75.21 port 37698
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