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No reports in the last 60 days
121.5.50.79 has been reported 372
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.
Feb 15 10:17:00 server sshd[14525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid ...
show moreFeb 15 10:17:00 server sshd[14525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.5.50.79
Feb 15 10:17:01 server sshd[14525]: Failed password for invalid user marco from 121.5.50.79 port 33458 ssh2
Feb 15 10:25:09 server sshd[14878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.5.50.79
Feb 15 10:25:11 server sshd[14878]: Failed password for invalid user roo from 121.5.50.79 port 47818 ssh2
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Brute-Force
Anonymous
Jan 16 16:39:26 junix sshd[12298]: Invalid user vnc from 121.5.50.79 port 59102
Jan 16 16:39:26 juni ...
show moreJan 16 16:39:26 junix sshd[12298]: Invalid user vnc from 121.5.50.79 port 59102
Jan 16 16:39:26 junix sshd[12298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.5.50.79
Jan 16 16:39:26 junix sshd[12298]: Invalid user vnc from 121.5.50.79 port 59102
Jan 16 16:39:27 junix sshd[12298]: Failed password for invalid user vnc from 121.5.50.79 port 59102 ssh2
Jan 16 16:44:38 junix sshd[12525]: Invalid user ed from 121.5.50.79 port 42500
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Brute-Force
SSH
Anonymous
Jan 16 16:39:26 junix sshd[12298]: Invalid user vnc from 121.5.50.79 port 59102
Jan 16 16:39:26 juni ...
show moreJan 16 16:39:26 junix sshd[12298]: Invalid user vnc from 121.5.50.79 port 59102
Jan 16 16:39:26 junix sshd[12298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.5.50.79
Jan 16 16:39:26 junix sshd[12298]: Invalid user vnc from 121.5.50.79 port 59102
Jan 16 16:39:27 junix sshd[12298]: Failed password for invalid user vnc from 121.5.50.79 port 59102 ssh2
Jan 16 16:44:38 junix sshd[12525]: Invalid user ed from 121.5.50.79 port 42500
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Brute-Force
SSH
Anonymous
Jan 16 16:39:26 junix sshd[12298]: Invalid user vnc from 121.5.50.79 port 59102
Jan 16 16:39:26 juni ...
show moreJan 16 16:39:26 junix sshd[12298]: Invalid user vnc from 121.5.50.79 port 59102
Jan 16 16:39:26 junix sshd[12298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.5.50.79
Jan 16 16:39:26 junix sshd[12298]: Invalid user vnc from 121.5.50.79 port 59102
Jan 16 16:39:27 junix sshd[12298]: Failed password for invalid user vnc from 121.5.50.79 port 59102 ssh2
Jan 16 16:44:38 junix sshd[12525]: Invalid user ed from 121.5.50.79 port 42500
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Brute-Force
SSH
Anonymous
Jan 16 16:39:26 junix sshd[12298]: Invalid user vnc from 121.5.50.79 port 59102
Jan 16 16:39:26 juni ...
show moreJan 16 16:39:26 junix sshd[12298]: Invalid user vnc from 121.5.50.79 port 59102
Jan 16 16:39:26 junix sshd[12298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.5.50.79
Jan 16 16:39:26 junix sshd[12298]: Invalid user vnc from 121.5.50.79 port 59102
Jan 16 16:39:27 junix sshd[12298]: Failed password for invalid user vnc from 121.5.50.79 port 59102 ssh2
Jan 16 16:44:38 junix sshd[12525]: Invalid user ed from 121.5.50.79 port 42500
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Brute-Force
SSH
Anonymous
Jan 16 17:30:39 junix sshd[15259]: Did not receive identification string from 121.5.50.79 port 34166 ...
show moreJan 16 17:30:39 junix sshd[15259]: Did not receive identification string from 121.5.50.79 port 34166
Jan 16 17:31:50 junix sshd[15303]: Invalid user tomcat from 121.5.50.79 port 43814
Jan 16 17:31:50 junix sshd[15303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.5.50.79
Jan 16 17:31:50 junix sshd[15303]: Invalid user tomcat from 121.5.50.79 port 43814
Jan 16 17:31:52 junix sshd[15303]: Failed password for invalid user tomcat from 121.5.50.79 port 43814 ssh2
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Feb 5 07:48:28 Endoria sshd[9325]: Invalid user aws from 121.5.50.79 port 53726
Feb 5 07:48:28 End ...
show moreFeb 5 07:48:28 Endoria sshd[9325]: Invalid user aws from 121.5.50.79 port 53726
Feb 5 07:48:28 Endoria sshd[9325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.5.50.79
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Brute-Force
SSH
Anonymous
fail2ban
Brute-Force
SSH
Anonymous
Jan 16 17:30:39 junix sshd[15259]: Did not receive identification string from 121.5.50.79 port 34166 ...
show moreJan 16 17:30:39 junix sshd[15259]: Did not receive identification string from 121.5.50.79 port 34166
Jan 16 17:31:50 junix sshd[15303]: Invalid user tomcat from 121.5.50.79 port 43814
Jan 16 17:31:50 junix sshd[15303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.5.50.79
Jan 16 17:31:50 junix sshd[15303]: Invalid user tomcat from 121.5.50.79 port 43814
Jan 16 17:31:52 junix sshd[15303]: Failed password for invalid user tomcat from 121.5.50.79 port 43814 ssh2
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Feb 18 00:12:05 bbb7 sshd\[12980\]: Invalid user fuser from 121.5.50.79
Feb 18 00:12:05 bbb7 sshd\[1 ...
show moreFeb 18 00:12:05 bbb7 sshd\[12980\]: Invalid user fuser from 121.5.50.79
Feb 18 00:12:05 bbb7 sshd\[12980\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.5.50.79
Feb 18 00:12:07 bbb7 sshd\[12980\]: Failed password for invalid user fuser from 121.5.50.79 port 55152 ssh2
...
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Feb 17 23:10:56 bbb7 sshd\[7663\]: Invalid user uploader from 121.5.50.79
Feb 17 23:10:56 bbb7 sshd\ ...
show moreFeb 17 23:10:56 bbb7 sshd\[7663\]: Invalid user uploader from 121.5.50.79
Feb 17 23:10:56 bbb7 sshd\[7663\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.5.50.79
Feb 17 23:10:58 bbb7 sshd\[7663\]: Failed password for invalid user uploader from 121.5.50.79 port 50446 ssh2
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Feb 17 22:17:35 eventyay sshd[25286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 eu ...
show moreFeb 17 22:17:35 eventyay sshd[25286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.5.50.79
Feb 17 22:17:37 eventyay sshd[25286]: Failed password for invalid user sjx from 121.5.50.79 port 56886 ssh2
Feb 17 22:19:05 eventyay sshd[25615]: Failed password for root from 121.5.50.79 port 50506 ssh2
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