This IP address has been reported a total of
48
times from
41 distinct
sources.
8.216.81.146 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.
Automated sensor: 159 SSH brute-force attempts over the last 24h (latest 2026-07-14T01:31Z). Usernam ...
show moreAutomated sensor: 159 SSH brute-force attempts over the last 24h (latest 2026-07-14T01:31Z). Usernames tried: root, ubuntu, admin, hadoop.
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2026-07-14T00:32:42.814310+00:00 prod-westeu sshd[1114257]: Failed password for invalid user dspace ...
show more2026-07-14T00:32:42.814310+00:00 prod-westeu sshd[1114257]: Failed password for invalid user dspace from 8.216.81.146 port 52270 ssh2
2026-07-14T00:32:44.936577+00:00 prod-westeu sshd[1114319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.216.81.146 user=root
2026-07-14T00:32:46.333513+00:00 prod-westeu sshd[1114319]: Failed password for root from 8.216.81.146 port 53150 ssh2
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2026-07-14T02:32:08.240025+02:00 buhr.cloud sshd-session[337744]: Failed password for invalid user d ...
show more2026-07-14T02:32:08.240025+02:00 buhr.cloud sshd-session[337744]: Failed password for invalid user dspace from 8.216.81.146 port 59520 ssh2
2026-07-14T02:32:10.235685+02:00 buhr.cloud sshd-session[337746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.216.81.146 user=root
2026-07-14T02:32:11.891253+02:00 buhr.cloud sshd-session[337746]: Failed password for root from 8.216.81.146 port 60452 ssh2
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SSH brute force attack detected: 5 failed attempts
Brute-Force
Anonymous
Jul 13 17:54:57 f2b auth.info sshd[1140379]: Invalid user nanopi from 8.216.81.146 port 52442
Jul 13 ...
show moreJul 13 17:54:57 f2b auth.info sshd[1140379]: Invalid user nanopi from 8.216.81.146 port 52442
Jul 13 17:54:57 f2b auth.info sshd[1140379]: Failed password for invalid user nanopi from 8.216.81.146 port 52442 ssh2
Jul 13 17:55:00 f2b auth.info sshd[1140381]: Invalid user ubuntu from 8.216.81.146 port 52724
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2026-07-13T11:36:24.872832+00:00 pl-1.ptr.network sshd-session[51835]: Invalid user cloud from 8.216 ...
show more2026-07-13T11:36:24.872832+00:00 pl-1.ptr.network sshd-session[51835]: Invalid user cloud from 8.216.81.146 port 57456
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2026-07-13T10:33:42.662549+00:00 xenon sshd-session[2650705]: Invalid user pi from 8.216.81.146 port ...
show more2026-07-13T10:33:42.662549+00:00 xenon sshd-session[2650705]: Invalid user pi from 8.216.81.146 port 32816
2026-07-13T10:33:42.921072+00:00 xenon sshd-session[2650705]: Connection closed by invalid user pi 8.216.81.146 port 32816 [preauth]
2026-07-13T10:33:45.070278+00:00 xenon sshd-session[2650768]: Invalid user testuser from 8.216.81.146 port 33094
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Jul 13 11:00:19 atom sshd-session[43759]: Invalid user zjw from 8.216.81.146 port 37980
Jul 13 11:00 ...
show moreJul 13 11:00:19 atom sshd-session[43759]: Invalid user zjw from 8.216.81.146 port 37980
Jul 13 11:00:20 atom sshd-session[43761]: Invalid user ubuntu from 8.216.81.146 port 39122
Jul 13 11:00:25 atom sshd-session[43767]: Invalid user dev from 8.216.81.146 port 39840
Jul 13 11:00:29 atom sshd-session[43771]: Invalid user centos from 8.216.81.146 port 41062
Jul 13 11:00:31 atom sshd-session[43775]: Invalid user kafka from 8.216.81.146 port 41506
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Brute-Force
SSH
Showing 1 to
15
of 48 reports
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