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No reports in the last 60 days
91.226.80.56 has been reported 72
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.
2026-08-03T06:51:30.189887+02:00 router01.mhm.de.mersrv.de sshd[1435584]: Invalid user data from 91.226.80.56 port 55708
2026-08-03T06:51:30.272428+02:00 router01.mhm.de.mersrv.de sshd[1435584]: Disconnected from invalid user data 91.226.80.56 port 5 ...
show more2026-08-03T06:51:30.189887+02:00 router01.mhm.de.mersrv.de sshd[1435584]: Invalid user data from 91.226.80.56 port 55708
2026-08-03T06:51:30.272428+02:00 router01.mhm.de.mersrv.de sshd[1435584]: Disconnected from invalid user data 91.226.80.56 port 55708 [preauth]
2026-08-03T06:52:26.784068+02:00 router01.mhm.de.mersrv.de sshd[1435872]: Disconnected from authenticating user root 91.226.80.56 port 47914 [preauth]
2026-08-03T06:53:24.231420+02:00 router01.mhm.de.mersrv.de sshd[1436145]: Invalid user testmail from 91.226.80.56 port 40510
2026-08-03T06:53:24.319459+02:00 router01.mhm.de.mersrv.de sshd[1436145]: Disconnected from invalid user testmail 91.226.80.56 port 40510 [preauth]
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Aug 3 01:31:15 vm20 sshd[1974175]: Invalid user ubnt from 91.226.80.56 port 43166
Aug 3 01:35:47 vm20 sshd[1974180]: Invalid user albem from 91.226.80.56 port 56700
...
2026-08-03T00:47:11.712802+02:00 v220240537442267460 sshd[671373]: Invalid user test from 91.226.80.56 port 39422
2026-08-03T00:47:11.714792+02:00 v220240537442267460 sshd[671373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tt ...
show more2026-08-03T00:47:11.712802+02:00 v220240537442267460 sshd[671373]: Invalid user test from 91.226.80.56 port 39422
2026-08-03T00:47:11.714792+02:00 v220240537442267460 sshd[671373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=vm-7844137f.na4u.ru
2026-08-03T00:47:14.005239+02:00 v220240537442267460 sshd[671373]: Failed password for invalid user test from 91.226.80.56 port 39422 ssh2
2026-08-03T00:48:05.497045+02:00 v220240537442267460 sshd[671447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=vm-7844137f.na4u.ru user=root
2026-08-03T00:48:07.867508+02:00 v220240537442267460 sshd[671447]: Failed password for root from 91.226.80.56 port 56684 ssh2
...
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2026-08-03T00:19:46.039721+02:00 gw-de40-01.guestgw.net sshd[530282]: Disconnected from authenticating user root 91.226.80.56 port 41252 [preauth]
2026-08-03T00:28:57.690314+02:00 gw-de40-01.guestgw.net sshd[533000]: Disconnected from authenticating ...
show more2026-08-03T00:19:46.039721+02:00 gw-de40-01.guestgw.net sshd[530282]: Disconnected from authenticating user root 91.226.80.56 port 41252 [preauth]
2026-08-03T00:28:57.690314+02:00 gw-de40-01.guestgw.net sshd[533000]: Disconnected from authenticating user root 91.226.80.56 port 44728 [preauth]
2026-08-03T00:29:56.026813+02:00 gw-de40-01.guestgw.net sshd[533276]: Disconnected from authenticating user root 91.226.80.56 port 53174 [preauth]
2026-08-03T00:30:56.388001+02:00 gw-de40-01.guestgw.net sshd[533602]: Disconnected from authenticating user admin 91.226.80.56 port 48246 [preauth]
2026-08-03T00:31:57.426338+02:00 gw-de40-01.guestgw.net sshd[533933]: Invalid user main from 91.226.80.56 port 56680
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