This IP address has been reported a total of
346
times from
231 distinct
sources.
212.51.58.50 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.
Detected by SiberKapan threat intelligence platform (siberkapan.org). Attack types: honeypot_ssh. So ...
show moreDetected by SiberKapan threat intelligence platform (siberkapan.org). Attack types: honeypot_ssh. Sources: honeypot. First seen: 2026-09-10. Risk score: 60/100.
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2026-09-10T21:50:49.746349+02:00 vmi3436988 sshd[488829]: Failed password for invalid user amy from ...
show more2026-09-10T21:50:49.746349+02:00 vmi3436988 sshd[488829]: Failed password for invalid user amy from 212.51.58.50 port 40996 ssh2
2026-09-10T22:57:15.793410+02:00 vmi3436988 sshd[529615]: Invalid user internet from 212.51.58.50 port 33918
2026-09-10T22:57:15.943335+02:00 vmi3436988 sshd[529615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.51.58.50
2026-09-10T22:57:17.444540+02:00 vmi3436988 sshd[529615]: Failed password for invalid user internet from 212.51.58.50 port 33918 ssh2
2026-09-10T23:04:09.920984+02:00 vmi3436988 sshd[533816]: Invalid user kristian from 212.51.58.50 port 52548
2026-09-10T23:04:10.071398+02:00 vmi3436988 sshd[533816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.51.58.50
2026-09-10T23:04:12.210110+02:00 vmi3436988 sshd[533816]: Failed password for invalid user kristian f
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Failed password for invalid user Sep 11 01:22:43 port [preauth]
Brute-Force
SSH
Anonymous
2026-09-11T06:09:59.249355+03:30 digitalogic sshd-session[4000017]: pam_unix(sshd:auth): authenticat ...
show more2026-09-11T06:09:59.249355+03:30 digitalogic sshd-session[4000017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.51.58.50
2026-09-11T06:10:01.693340+03:30 digitalogic sshd-session[4000017]: Failed password for invalid user ad from 212.51.58.50 port 36472 ssh2
2026-09-11T06:10:02.452427+03:30 digitalogic sshd-session[4000017]: Connection closed by invalid user ad 212.51.58.50 port 36472 [preauth]
...
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2026-09-11T02:40:01.286641vm162835.hosted-by.qwins.co sshd[987110]: Invalid user ad from 212.51.58.5 ...
show more2026-09-11T02:40:01.286641vm162835.hosted-by.qwins.co sshd[987110]: Invalid user ad from 212.51.58.50 port 59838
2026-09-11T02:40:01.367517vm162835.hosted-by.qwins.co sshd[987110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.51.58.50
2026-09-11T02:40:03.889784vm162835.hosted-by.qwins.co sshd[987110]: Failed password for invalid user ad from 212.51.58.50 port 59838 ssh2
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2026-09-11T04:39:31.818598+02:00 gXdNODE2 sshd-session[640045]: Invalid user ad from 212.51.58.50 po ...
show more2026-09-11T04:39:31.818598+02:00 gXdNODE2 sshd-session[640045]: Invalid user ad from 212.51.58.50 port 58088
...
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Sep 11 02:37:04 instance-20221219-1303 sshd[808808]: Invalid user ad from 212.51.58.50 port 49804
.. ...
show moreSep 11 02:37:04 instance-20221219-1303 sshd[808808]: Invalid user ad from 212.51.58.50 port 49804
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Brute-Force
SSH
Anonymous
SSH brute force attempt. User: ad, Pass: [REDACTED]
SSH brute-force: 22 failed password authentications against sshd on this host (0 against root). User ...
show moreSSH brute-force: 22 failed password authentications against sshd on this host (0 against root). Usernames attempted: cad service solana amy internet. Detected in /var/log/auth.log; no authentication succeeded.
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2026-09-11T04:20:07.108536+02:00 node1 sshd-session[1843013]: Invalid user ad from 212.51.58.50 port ...
show more2026-09-11T04:20:07.108536+02:00 node1 sshd-session[1843013]: Invalid user ad from 212.51.58.50 port 46776
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2026-09-11T04:19:00.606066+02:00 serverftp sshd[29899]: Invalid user opc from 212.51.58.50 port 5215 ...
show more2026-09-11T04:19:00.606066+02:00 serverftp sshd[29899]: Invalid user opc from 212.51.58.50 port 52158
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Brute-Force
SSH
Showing 1 to
15
of 346 reports
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