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No reports in the last 60 days
65.108.52.21 has been reported 82
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.
2026-06-01T17:19:14.646906+00:00 4c4f56loss.net sshd-session[1069120]: Invalid user pun from 65.108.52.21 port 44686
2026-06-01T17:19:14.652643+00:00 4c4f56loss.net sshd-session[1069120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 eu ...
show more2026-06-01T17:19:14.646906+00:00 4c4f56loss.net sshd-session[1069120]: Invalid user pun from 65.108.52.21 port 44686
2026-06-01T17:19:14.652643+00:00 4c4f56loss.net sshd-session[1069120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.108.52.21
2026-06-01T17:19:17.429651+00:00 4c4f56loss.net sshd-session[1069120]: Failed password for invalid user pun from 65.108.52.21 port 44686 ssh2
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2026-06-01T17:04:02.649596+00:00 4c4f56loss.net sshd-session[859602]: Invalid user proxyuser from 65.108.52.21 port 55568
2026-06-01T17:04:02.654076+00:00 4c4f56loss.net sshd-session[859602]: pam_unix(sshd:auth): authentication failure; logname= uid= ...
show more2026-06-01T17:04:02.649596+00:00 4c4f56loss.net sshd-session[859602]: Invalid user proxyuser from 65.108.52.21 port 55568
2026-06-01T17:04:02.654076+00:00 4c4f56loss.net sshd-session[859602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.108.52.21
2026-06-01T17:04:03.998969+00:00 4c4f56loss.net sshd-session[859602]: Failed password for invalid user proxyuser from 65.108.52.21 port 55568 ssh2
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Port Scan
Brute-Force
SSH
Anonymous
SSH brute force attempt. User: remote, Pass: [REDACTED]
Brute-Force
SSH
Anonymous
SSH brute force attempt. User: root, Pass: [REDACTED]
Brute-Force
SSH
Anonymous
2026-06-01T17:53:35.464545+02:00 luspi-server sshd-session[680879]: Invalid user sshuser from 65.108.52.21 port 55594
2026-06-01T17:58:09.370087+02:00 luspi-server sshd-session[684869]: Invalid user ubuntu from 65.108.52.21 port 55108
...
Jun 1 09:49:05 b146-43 sshd[363712]: Failed password for invalid user sshuser from 65.108.52.21 port 50014 ssh2
Jun 1 09:55:53 b146-43 sshd[363787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.108.52.2 ...
show moreJun 1 09:49:05 b146-43 sshd[363712]: Failed password for invalid user sshuser from 65.108.52.21 port 50014 ssh2
Jun 1 09:55:53 b146-43 sshd[363787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.108.52.21 user=root
Jun 1 09:55:55 b146-43 sshd[363787]: Failed password for root from 65.108.52.21 port 49922 ssh2
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2026-06-01T17:26:30.851579+02:00 router02.wira-gmbh.de sshd[2950553]: Disconnected from authenticating user root 65.108.52.21 port 33320 [preauth]
2026-06-01T17:33:23.011736+02:00 router02.wira-gmbh.de sshd[2952426]: Invalid user ya from 65.108.52.21 ...
show more2026-06-01T17:26:30.851579+02:00 router02.wira-gmbh.de sshd[2950553]: Disconnected from authenticating user root 65.108.52.21 port 33320 [preauth]
2026-06-01T17:33:23.011736+02:00 router02.wira-gmbh.de sshd[2952426]: Invalid user ya from 65.108.52.21 port 60216
2026-06-01T17:33:23.061328+02:00 router02.wira-gmbh.de sshd[2952426]: Disconnected from invalid user ya 65.108.52.21 port 60216 [preauth]
2026-06-01T17:34:50.277145+02:00 router02.wira-gmbh.de sshd[2952774]: Disconnected from authenticating user root 65.108.52.21 port 35594 [preauth]
2026-06-01T17:36:15.627842+02:00 router02.wira-gmbh.de sshd[2953246]: Invalid user sg from 65.108.52.21 port 53644
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