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No reports in the last 60 days
159.223.55.81 has been reported 2,285
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.
2023-02-24T17:11:33.755191core01-nue.as202427.net sshd[80515]: Invalid user ubuntu from 159.223.55.81 port 51042
2023-02-24T17:16:09.008915core01-nue.as202427.net sshd[80890]: Invalid user test from 159.223.55.81 port 42698
2023-02-24T17:20:51.996990 ...
show more2023-02-24T17:11:33.755191core01-nue.as202427.net sshd[80515]: Invalid user ubuntu from 159.223.55.81 port 51042
2023-02-24T17:16:09.008915core01-nue.as202427.net sshd[80890]: Invalid user test from 159.223.55.81 port 42698
2023-02-24T17:20:51.996990core01-nue.as202427.net sshd[81160]: Invalid user mysqladmin from 159.223.55.81 port 39260
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Feb 24 17:10:54 secure sshd[129316]: Invalid user ubuntu from 159.223.55.81 port 41726
Feb 24 17:15:59 secure sshd[129373]: Invalid user test from 159.223.55.81 port 36862
Feb 24 17:17:27 secure sshd[129405]: User root from 159.223.55.81 not allowed ...
show moreFeb 24 17:10:54 secure sshd[129316]: Invalid user ubuntu from 159.223.55.81 port 41726
Feb 24 17:15:59 secure sshd[129373]: Invalid user test from 159.223.55.81 port 36862
Feb 24 17:17:27 secure sshd[129405]: User root from 159.223.55.81 not allowed because not listed in AllowUsers
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2023-02-24T16:16:33.194649edge01-mil.as202427.net sshd[75338]: Invalid user ubuntu from 159.223.55.81 port 50722
2023-02-24T16:18:49.511158edge01-mil.as202427.net sshd[75481]: Invalid user mailtest from 159.223.55.81 port 54464
2023-02-24T16:21:03.35 ...
show more2023-02-24T16:16:33.194649edge01-mil.as202427.net sshd[75338]: Invalid user ubuntu from 159.223.55.81 port 50722
2023-02-24T16:18:49.511158edge01-mil.as202427.net sshd[75481]: Invalid user mailtest from 159.223.55.81 port 54464
2023-02-24T16:21:03.359038edge01-mil.as202427.net sshd[75626]: Invalid user admin from 159.223.55.81 port 58202
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Feb 24 15:00:22 nameserver-02 sshd[2905863]: Failed password for invalid user zabbix from 159.223.55.81 port 56948 ssh2
Feb 24 15:04:27 nameserver-02 sshd[2905950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rho ...
show moreFeb 24 15:00:22 nameserver-02 sshd[2905863]: Failed password for invalid user zabbix from 159.223.55.81 port 56948 ssh2
Feb 24 15:04:27 nameserver-02 sshd[2905950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.223.55.81 user=root
Feb 24 15:04:29 nameserver-02 sshd[2905950]: Failed password for root from 159.223.55.81 port 49558 ssh2
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Feb 24 14:08:28 cdn-nl sshd[2057262]: Invalid user testftp from 159.223.55.81 port 40804
Feb 24 14:10:04 cdn-nl sshd[2057306]: Invalid user 1234 from 159.223.55.81 port 38928
Feb 24 14:11:40 cdn-nl sshd[2057334]: Invalid user admin from 159.223.55.81 ...
show moreFeb 24 14:08:28 cdn-nl sshd[2057262]: Invalid user testftp from 159.223.55.81 port 40804
Feb 24 14:10:04 cdn-nl sshd[2057306]: Invalid user 1234 from 159.223.55.81 port 38928
Feb 24 14:11:40 cdn-nl sshd[2057334]: Invalid user admin from 159.223.55.81 port 36990
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2023-02-24T13:02:29.679343+00:00 nowar72 sshd[26863]: Invalid user ubuntu from 159.223.55.81 port 46554
2023-02-24T13:04:16.729050+00:00 nowar72 sshd[26938]: Connection from 159.223.55.81 port 50212 on 63.250.44.59 port 22 rdomain ""
2023-02-24T13:04 ...
show more2023-02-24T13:02:29.679343+00:00 nowar72 sshd[26863]: Invalid user ubuntu from 159.223.55.81 port 46554
2023-02-24T13:04:16.729050+00:00 nowar72 sshd[26938]: Connection from 159.223.55.81 port 50212 on 63.250.44.59 port 22 rdomain ""
2023-02-24T13:04:17.754655+00:00 nowar72 sshd[26938]: Invalid user admin from 159.223.55.81 port 50212
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Feb 24 12:44:33 nbg-www1 sshd[311182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.223.55.81 user=root
Feb 24 12:44:35 nbg-www1 sshd[311182]: Failed password for root from 159.223.55.81 port 43020 ssh2 ...
show moreFeb 24 12:44:33 nbg-www1 sshd[311182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.223.55.81 user=root
Feb 24 12:44:35 nbg-www1 sshd[311182]: Failed password for root from 159.223.55.81 port 43020 ssh2
Feb 24 12:45:58 nbg-www1 sshd[311188]: Invalid user guest from 159.223.55.81 port 40998
Feb 24 12:45:58 nbg-www1 sshd[311188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.223.55.81
Feb 24 12:46:00 nbg-www1 sshd[311188]: Failed password for invalid user guest from 159.223.55.81 port 40998 ssh2
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Feb 24 12:24:03 nbg-www1 sshd[310950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.223.55.81
Feb 24 12:24:05 nbg-www1 sshd[310950]: Failed password for invalid user ericadmin from 159.223.55.81 port 43 ...
show moreFeb 24 12:24:03 nbg-www1 sshd[310950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.223.55.81
Feb 24 12:24:05 nbg-www1 sshd[310950]: Failed password for invalid user ericadmin from 159.223.55.81 port 43036 ssh2
Feb 24 12:25:30 nbg-www1 sshd[310961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.223.55.81 user=root
Feb 24 12:25:32 nbg-www1 sshd[310961]: Failed password for root from 159.223.55.81 port 41022 ssh2
Feb 24 12:26:55 nbg-www1 sshd[310989]: Invalid user yy from 159.223.55.81 port 39000
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Feb 24 12:02:59 nbg-www1 sshd[310744]: Failed password for invalid user ubuntu from 159.223.55.81 port 36574 ssh2
Feb 24 12:05:26 nbg-www1 sshd[310756]: Invalid user test from 159.223.55.81 port 41046
Feb 24 12:05:26 nbg-www1 sshd[310756]: pam_unix(s ...
show moreFeb 24 12:02:59 nbg-www1 sshd[310744]: Failed password for invalid user ubuntu from 159.223.55.81 port 36574 ssh2
Feb 24 12:05:26 nbg-www1 sshd[310756]: Invalid user test from 159.223.55.81 port 41046
Feb 24 12:05:26 nbg-www1 sshd[310756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.223.55.81
Feb 24 12:05:28 nbg-www1 sshd[310756]: Failed password for invalid user test from 159.223.55.81 port 41046 ssh2
Feb 24 12:06:52 nbg-www1 sshd[310772]: Invalid user lee from 159.223.55.81 port 39024
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Brute-Force
SSH
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