This IP address has been reported a total of
261
times from
142 distinct
sources.
157.230.52.12 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.
2026-08-01T14:11:19.969236-07:00 SJC-NB sshd[293148]: Invalid user git from 157.230.52.12 port 45158 ...
show more2026-08-01T14:11:19.969236-07:00 SJC-NB sshd[293148]: Invalid user git from 157.230.52.12 port 45158
2026-08-01T14:11:19.982666-07:00 SJC-NB sshd[293148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.52.12
2026-08-01T14:11:21.740288-07:00 SJC-NB sshd[293148]: Failed password for invalid user git from 157.230.52.12 port 45158 ssh2
...
show less
Aug 1 22:17:53 box sshd[107404]: Failed password for root from 157.230.52.12 port 49428 ssh2
Aug 1 ...
show moreAug 1 22:17:53 box sshd[107404]: Failed password for root from 157.230.52.12 port 49428 ssh2
Aug 1 22:20:12 box sshd[109102]: Invalid user imp from 157.230.52.12 port 58514
Aug 1 22:20:12 box sshd[109102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.52.12
Aug 1 22:20:15 box sshd[109102]: Failed password for invalid user imp from 157.230.52.12 port 58514 ssh2
Aug 1 22:22:19 box sshd[110184]: Invalid user ryan from 157.230.52.12 port 56056
Aug 1 22:22:19 box sshd[110184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.52.12
Aug 1 22:22:22 box sshd[110184]: Failed password for invalid user ryan from 157.230.52.12 port 56056 ssh2
...
show less
DNS Compromise
DNS Poisoning
DDoS Attack
Ping of Death
Web Spam
Email Spam
Blog Spam
Port Scan
Hacking
Brute-Force
Bad Web Bot
SSH
Web App Attack
Aug 1 21:09:03 box sshd[61324]: Invalid user user from 157.230.52.12 port 51108
Aug 1 21:09:03 box ...
show moreAug 1 21:09:03 box sshd[61324]: Invalid user user from 157.230.52.12 port 51108
Aug 1 21:09:03 box sshd[61324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.52.12
Aug 1 21:09:05 box sshd[61324]: Failed password for invalid user user from 157.230.52.12 port 51108 ssh2
Aug 1 21:11:20 box sshd[63075]: Invalid user oracle from 157.230.52.12 port 36862
Aug 1 21:11:20 box sshd[63075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.52.12
Aug 1 21:11:23 box sshd[63075]: Failed password for invalid user oracle from 157.230.52.12 port 36862 ssh2
Aug 1 21:13:21 box sshd[64098]: Invalid user student08 from 157.230.52.12 port 46938
...
show less
DNS Compromise
DNS Poisoning
DDoS Attack
Ping of Death
Web Spam
Email Spam
Blog Spam
Port Scan
Hacking
Brute-Force
Bad Web Bot
SSH
Web App Attack
2026-08-01T21:02:50.093987+02:00 rt-cs-780234.rt.pbx-host.com sshd-session[1013099]: Invalid user in ...
show more2026-08-01T21:02:50.093987+02:00 rt-cs-780234.rt.pbx-host.com sshd-session[1013099]: Invalid user instructor from 157.230.52.12 port 34984
2026-08-01T21:02:50.216606+02:00 rt-cs-780234.rt.pbx-host.com sshd-session[1013099]: Disconnected from invalid user instructor 157.230.52.12 port 34984 [preauth]
2026-08-01T21:07:59.487388+02:00 rt-cs-780234.rt.pbx-host.com sshd-session[1014335]: Invalid user user from 157.230.52.12 port 59556
2026-08-01T21:07:59.626413+02:00 rt-cs-780234.rt.pbx-host.com sshd-session[1014335]: Disconnected from invalid user user 157.230.52.12 port 59556 [preauth]
2026-08-01T21:10:18.123791+02:00 rt-cs-780234.rt.pbx-host.com sshd-session[1014978]: Invalid user oracle from 157.230.52.12 port 37248
show less
2026-08-01T16:05:59.319946-03:00 racknerd-e206e60 sshd[144480]: pam_unix(sshd:auth): authentication ...
show more2026-08-01T16:05:59.319946-03:00 racknerd-e206e60 sshd[144480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.52.12
2026-08-01T16:06:00.713812-03:00 racknerd-e206e60 sshd[144480]: Failed password for invalid user instructor from 157.230.52.12 port 38554 ssh2
2026-08-01T16:09:03.799525-03:00 racknerd-e206e60 sshd[144482]: Invalid user user from 157.230.52.12 port 34278
...
show less
Aug 1 18:49:23 mail sshd[271023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid= ...
show moreAug 1 18:49:23 mail sshd[271023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.52.12 user=root
Aug 1 18:49:26 mail sshd[271023]: Failed password for root from 157.230.52.12 port 41456 ssh2
Aug 1 18:51:36 mail sshd[271055]: Invalid user bot2 from 157.230.52.12 port 46350
...
show less
Aug 1 18:24:24 mail sshd[270704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid= ...
show moreAug 1 18:24:24 mail sshd[270704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.52.12 user=root
Aug 1 18:24:26 mail sshd[270704]: Failed password for root from 157.230.52.12 port 36874 ssh2
Aug 1 18:26:29 mail sshd[270737]: Invalid user operations from 157.230.52.12 port 55360
...
show less
Aug 1 18:01:10 mail sshd[270348]: Invalid user deployuser from 157.230.52.12 port 41928
Aug 1 18:0 ...
show moreAug 1 18:01:10 mail sshd[270348]: Invalid user deployuser from 157.230.52.12 port 41928
Aug 1 18:01:10 mail sshd[270348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.52.12
Aug 1 18:01:12 mail sshd[270348]: Failed password for invalid user deployuser from 157.230.52.12 port 41928 ssh2
...
show less
Aug 1 17:35:32 mail sshd[269328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid= ...
show moreAug 1 17:35:32 mail sshd[269328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.52.12
Aug 1 17:35:34 mail sshd[269328]: Failed password for invalid user k8suser from 157.230.52.12 port 59350 ssh2
Aug 1 17:37:34 mail sshd[269365]: Invalid user suresh from 157.230.52.12 port 58466
...
show less
Aug 1 17:07:26 localhost sshd[646482]: Invalid user chris from 157.230.52.12 port 35856
Aug 1 17:1 ...
show moreAug 1 17:07:26 localhost sshd[646482]: Invalid user chris from 157.230.52.12 port 35856
Aug 1 17:15:12 localhost sshd[646781]: Invalid user home from 157.230.52.12 port 58348
Aug 1 17:17:24 localhost sshd[646853]: Invalid user oracle from 157.230.52.12 port 44366
Aug 1 17:19:18 localhost sshd[646922]: Invalid user abc from 157.230.52.12 port 50264
Aug 1 17:21:16 localhost sshd[646981]: Invalid user kms from 157.230.52.12 port 43710
...
show less
2026-08-01T17:13:06.797525+00:00 traccar-server sshd[632008]: pam_unix(sshd:auth): authentication fa ...
show more2026-08-01T17:13:06.797525+00:00 traccar-server sshd[632008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.52.12 user=root
2026-08-01T17:13:08.378684+00:00 traccar-server sshd[632008]: Failed password for root from 157.230.52.12 port 48456 ssh2
2026-08-01T17:15:20.507925+00:00 traccar-server sshd[632047]: Invalid user home from 157.230.52.12 port 57596
2026-08-01T17:15:20.512782+00:00 traccar-server sshd[632047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.52.12
2026-08-01T17:15:22.820828+00:00 traccar-server sshd[632047]: Failed password for invalid user home from 157.230.52.12 port 57596 ssh2
...
show less
Port Scan
Brute-Force
Bad Web Bot
Web App Attack
SSH
Aug 1 17:06:13 mail sshd[269048]: Failed password for invalid user chris from 157.230.52.12 port 47 ...
show moreAug 1 17:06:13 mail sshd[269048]: Failed password for invalid user chris from 157.230.52.12 port 47500 ssh2
Aug 1 17:12:34 mail sshd[269142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.52.12 user=root
Aug 1 17:12:36 mail sshd[269142]: Failed password for root from 157.230.52.12 port 48550 ssh2
...
show less
2026-08-01T16:51:30.243036+00:00 ubuntu-4gb-hel1-1 sshd[3022060]: Invalid user vyos from 157.230.52. ...
show more2026-08-01T16:51:30.243036+00:00 ubuntu-4gb-hel1-1 sshd[3022060]: Invalid user vyos from 157.230.52.12 port 47360
2026-08-01T16:51:30.350034+00:00 ubuntu-4gb-hel1-1 sshd[3022060]: Disconnected from invalid user vyos 157.230.52.12 port 47360 [preauth]
2026-08-01T16:53:39.521045+00:00 ubuntu-4gb-hel1-1 sshd[3022206]: Invalid user ubuntu from 157.230.52.12 port 49982
2026-08-01T16:53:39.624437+00:00 ubuntu-4gb-hel1-1 sshd[3022206]: Disconnected from invalid user ubuntu 157.230.52.12 port 49982 [preauth]
2026-08-01T16:55:51.968011+00:00 ubuntu-4gb-hel1-1 sshd[3022263]: Invalid user gits from 157.230.52.12 port 39372
...
show less
Brute-Force
SSH
Showing 1 to
15
of 261 reports
Think this IP has been falsely reported? You may request to have the associated
reports reviewed and removed.
Request Takedown 🚩