This IP address has been reported a total of
129
times from
60 distinct
sources.
42.51.13.91 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.
2026-07-16T15:52:16.338175+02:00 v2202509299507380972 sshd[3359991]: pam_unix(sshd:auth): authentica ...
show more2026-07-16T15:52:16.338175+02:00 v2202509299507380972 sshd[3359991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.51.13.91 user=root
2026-07-16T15:52:18.220308+02:00 v2202509299507380972 sshd[3359991]: Failed password for root from 42.51.13.91 port 50720 ssh2
2026-07-16T15:56:19.300844+02:00 v2202509299507380972 sshd[3360361]: Invalid user dev from 42.51.13.91 port 56720
2026-07-16T15:56:19.302759+02:00 v2202509299507380972 sshd[3360361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.51.13.91
2026-07-16T15:56:20.542505+02:00 v2202509299507380972 sshd[3360361]: Failed password for invalid user dev from 42.51.13.91 port 56720 ssh2
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2026-07-16T12:25:28.290471+02:00 kittycat sshd-session[169053]: Failed password for invalid user bio ...
show more2026-07-16T12:25:28.290471+02:00 kittycat sshd-session[169053]: Failed password for invalid user biolab from 42.51.13.91 port 59882 ssh2
2026-07-16T12:29:03.576651+02:00 kittycat sshd-session[169328]: Connection from 42.51.13.91 port 53410 on 144.91.110.176 port 22 rdomain ""
2026-07-16T12:29:04.878589+02:00 kittycat sshd-session[169328]: Invalid user shashank from 42.51.13.91 port 53410
2026-07-16T12:29:04.890083+02:00 kittycat sshd-session[169328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.51.13.91
2026-07-16T12:29:07.071716+02:00 kittycat sshd-session[169328]: Failed password for invalid user shashank from 42.51.13.91 port 53410 ssh2
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2026-07-16T12:07:53.554027+02:00 gXdNODE2 sshd-session[510669]: Invalid user user14 from 42.51.13.91 ...
show more2026-07-16T12:07:53.554027+02:00 gXdNODE2 sshd-session[510669]: Invalid user user14 from 42.51.13.91 port 58962
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2026-07-16T11:26:17.721100+02:00 gXdNODE2 sshd-session[510248]: Invalid user ymoreno from 42.51.13.9 ...
show more2026-07-16T11:26:17.721100+02:00 gXdNODE2 sshd-session[510248]: Invalid user ymoreno from 42.51.13.91 port 36260
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2026-07-16T11:05:41.977708+02:00 gXdNODE2 sshd-session[510023]: Invalid user git from 42.51.13.91 po ...
show more2026-07-16T11:05:41.977708+02:00 gXdNODE2 sshd-session[510023]: Invalid user git from 42.51.13.91 port 38584
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2026-07-16T10:44:25.860405+02:00 gXdNODE2 sshd-session[509834]: Invalid user sftpuser from 42.51.13. ...
show more2026-07-16T10:44:25.860405+02:00 gXdNODE2 sshd-session[509834]: Invalid user sftpuser from 42.51.13.91 port 58348
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2026-07-16T10:21:39.379241+02:00 gXdNODE2 sshd-session[509553]: Invalid user sendmail from 42.51.13. ...
show more2026-07-16T10:21:39.379241+02:00 gXdNODE2 sshd-session[509553]: Invalid user sendmail from 42.51.13.91 port 58992
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