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No reports in the last 60 days
164.92.154.21 has been reported 18
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.
2025-11-30T18:46:58.452521 vpn-admin.cgi-labs.de sshd[2218533]: Failed password for root from 164.92.154.21 port 59618 ssh2
2025-11-30T18:48:02.162176 vpn-admin.cgi-labs.de sshd[2218602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 eu ...
show more2025-11-30T18:46:58.452521 vpn-admin.cgi-labs.de sshd[2218533]: Failed password for root from 164.92.154.21 port 59618 ssh2
2025-11-30T18:48:02.162176 vpn-admin.cgi-labs.de sshd[2218602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.92.154.21 user=root
2025-11-30T18:48:03.862009 vpn-admin.cgi-labs.de sshd[2218602]: Failed password for root from 164.92.154.21 port 53918 ssh2
2025-11-30T18:49:06.853392 vpn-admin.cgi-labs.de sshd[2218634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.92.154.21 user=root
2025-11-30T18:49:08.674014 vpn-admin.cgi-labs.de sshd[2218634]: Failed password for root from 164.92.154.21 port 47610 ssh2
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Brute-Force
SSH
Anonymous
2025-12-01T02:37:29.720380+08:00 kltw-debian sshd[1137497]: Connection closed by 164.92.154.21 port 47196
2025-12-01T02:39:09.430451+08:00 kltw-debian sshd[1137501]: Connection closed by authenticating user root 164.92.154.21 port 51590 [preauth]
202 ...
show more2025-12-01T02:37:29.720380+08:00 kltw-debian sshd[1137497]: Connection closed by 164.92.154.21 port 47196
2025-12-01T02:39:09.430451+08:00 kltw-debian sshd[1137501]: Connection closed by authenticating user root 164.92.154.21 port 51590 [preauth]
2025-12-01T02:40:19.511213+08:00 kltw-debian sshd[1137504]: Connection closed by authenticating user root 164.92.154.21 port 55580 [preauth]
2025-12-01T02:41:24.963386+08:00 kltw-debian sshd[1137507]: Connection closed by authenticating user root 164.92.154.21 port 36598 [preauth]
2025-12-01T02:42:30.206088+08:00 kltw-debian sshd[1137509]: Connection closed by authenticating user root 164.92.154.21 port 35086 [preauth]
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2025-11-30T19:46:54.414687+01:00 rico-j.de sshd-session[2900702]: Connection from 164.92.154.21 port 37756 on 5.45.102.214 port 22 rdomain ""
2025-11-30T19:46:54.488682+01:00 rico-j.de sshd-session[2900702]: User root from 164.92.154.21 not allowed b ...
show more2025-11-30T19:46:54.414687+01:00 rico-j.de sshd-session[2900702]: Connection from 164.92.154.21 port 37756 on 5.45.102.214 port 22 rdomain ""
2025-11-30T19:46:54.488682+01:00 rico-j.de sshd-session[2900702]: User root from 164.92.154.21 not allowed because not listed in AllowUsers
2025-11-30T19:47:59.212463+01:00 rico-j.de sshd-session[2901636]: Connection from 164.92.154.21 port 47550 on 5.45.102.214 port 22 rdomain ""
2025-11-30T19:47:59.264338+01:00 rico-j.de sshd-session[2901636]: User root from 164.92.154.21 not allowed because not listed in AllowUsers
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Brute-Force
SSH
Anonymous
2025-11-30T18:46:25.074274+00:00 subaru sshd-session[2066531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.92.154.21 user=root
2025-11-30T18:46:26.819146+00:00 subaru sshd-session[2066531]: Failed pass ...
show more2025-11-30T18:46:25.074274+00:00 subaru sshd-session[2066531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.92.154.21 user=root
2025-11-30T18:46:26.819146+00:00 subaru sshd-session[2066531]: Failed password for root from 164.92.154.21 port 58840 ssh2
2025-11-30T18:46:28.049521+00:00 subaru sshd-session[2066531]: Connection closed by authenticating user root 164.92.154.21 port 58840 [preauth]
2025-11-30T18:47:30.803302+00:00 subaru sshd-session[2066568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.92.154.21 user=root
2025-11-30T18:47:32.841236+00:00 subaru sshd-session[2066568]: Failed password for root from 164.92.154.21 port 58864 ssh2
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2025-11-30T18:45:12.587578+00:00 instance-20241105-1951 sshd[4074833]: Connection closed by authenticating user root 164.92.154.21 port 51196 [preauth]
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2025-11-30T18:44:59.941888+00:00 omega.nodes.sillydev.co.uk sshd[216230]: Failed password for root from 164.92.154.21 port 52656 ssh2
2025-11-30T18:45:01.266728+00:00 omega.nodes.sillydev.co.uk sshd[217050]: pam_unix(sshd:auth): authentication failur ...
show more2025-11-30T18:44:59.941888+00:00 omega.nodes.sillydev.co.uk sshd[216230]: Failed password for root from 164.92.154.21 port 52656 ssh2
2025-11-30T18:45:01.266728+00:00 omega.nodes.sillydev.co.uk sshd[217050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.92.154.21 user=root
2025-11-30T18:45:03.117016+00:00 omega.nodes.sillydev.co.uk sshd[217050]: Failed password for root from 164.92.154.21 port 37456 ssh2
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