This IP address has been reported a total of
19
times from
8 distinct
sources.
137.255.13.45 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.
2026-07-23T12:00:41.439062+02:00 srv01 sshd-session[2086843]: Invalid user dev from 137.255.13.45 po ...
show more2026-07-23T12:00:41.439062+02:00 srv01 sshd-session[2086843]: Invalid user dev from 137.255.13.45 port 37980
2026-07-23T12:00:41.446080+02:00 srv01 sshd-session[2086843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.255.13.45
2026-07-23T12:00:43.818892+02:00 srv01 sshd-session[2086843]: Failed password for invalid user dev from 137.255.13.45 port 37980 ssh2
2026-07-23T12:03:58.083577+02:00 srv01 sshd-session[2087353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.255.13.45 user=root
2026-07-23T12:04:00.100982+02:00 srv01 sshd-session[2087353]: Failed password for root from 137.255.13.45 port 44350 ssh2
...
show less
2026-07-23T11:52:00.253882+02:00 schenklradio sshd[218661]: Invalid user user from 137.255.13.45 por ...
show more2026-07-23T11:52:00.253882+02:00 schenklradio sshd[218661]: Invalid user user from 137.255.13.45 port 40170
2026-07-23T11:55:22.400984+02:00 schenklradio sshd[218681]: Invalid user jose from 137.255.13.45 port 51428
2026-07-23T11:55:22.400984+02:00 schenklradio sshd[218681]: Invalid user jose from 137.255.13.45 port 51428
2026-07-23T11:58:40.595312+02:00 schenklradio sshd[218709]: Invalid user dev from 137.255.13.45 port 42510
...
show less
2026-07-23T11:40:41.007866+02:00 srv01 sshd-session[2083001]: Invalid user newusername from 137.255. ...
show more2026-07-23T11:40:41.007866+02:00 srv01 sshd-session[2083001]: Invalid user newusername from 137.255.13.45 port 35288
2026-07-23T11:40:41.012090+02:00 srv01 sshd-session[2083001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.255.13.45
2026-07-23T11:40:43.436910+02:00 srv01 sshd-session[2083001]: Failed password for invalid user newusername from 137.255.13.45 port 35288 ssh2
2026-07-23T11:43:59.538581+02:00 srv01 sshd-session[2083480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.255.13.45 user=root
2026-07-23T11:44:01.937123+02:00 srv01 sshd-session[2083480]: Failed password for root from 137.255.13.45 port 36468 ssh2
...
show less
2026-07-23T11:17:35.264611+02:00 srv01 sshd-session[2078743]: Failed password for invalid user suhai ...
show more2026-07-23T11:17:35.264611+02:00 srv01 sshd-session[2078743]: Failed password for invalid user suhail from 137.255.13.45 port 39148 ssh2
2026-07-23T11:20:51.743286+02:00 srv01 sshd-session[2079992]: Invalid user server from 137.255.13.45 port 33412
2026-07-23T11:20:51.748268+02:00 srv01 sshd-session[2079992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.255.13.45
2026-07-23T11:20:54.007002+02:00 srv01 sshd-session[2079992]: Failed password for invalid user server from 137.255.13.45 port 33412 ssh2
2026-07-23T11:24:10.344796+02:00 srv01 sshd-session[2080465]: Invalid user ubuntu from 137.255.13.45 port 56466
...
show less
2026-07-23T10:37:46.580150+02:00 srv01 sshd-session[2071696]: pam_unix(sshd:auth): authentication fa ...
show more2026-07-23T10:37:46.580150+02:00 srv01 sshd-session[2071696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.255.13.45
2026-07-23T10:37:48.690474+02:00 srv01 sshd-session[2071696]: Failed password for invalid user user14 from 137.255.13.45 port 58584 ssh2
2026-07-23T10:41:05.237517+02:00 srv01 sshd-session[2072127]: Invalid user fs from 137.255.13.45 port 39682
2026-07-23T10:41:05.244958+02:00 srv01 sshd-session[2072127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.255.13.45
2026-07-23T10:41:07.350478+02:00 srv01 sshd-session[2072127]: Failed password for invalid user fs from 137.255.13.45 port 39682 ssh2
...
show less
2026-07-23T10:15:46.405078+02:00 schenklradio sshd[217601]: Invalid user azureuser from 137.255.13.4 ...
show more2026-07-23T10:15:46.405078+02:00 schenklradio sshd[217601]: Invalid user azureuser from 137.255.13.45 port 49984
2026-07-23T10:22:33.058364+02:00 schenklradio sshd[217655]: Invalid user sftpuser from 137.255.13.45 port 49292
2026-07-23T10:29:03.626274+02:00 schenklradio sshd[217683]: Invalid user git from 137.255.13.45 port 55688
2026-07-23T10:35:42.406362+02:00 schenklradio sshd[217705]: Invalid user user14 from 137.255.13.45 port 48178
2026-07-23T10:39:07.107796+02:00 schenklradio sshd[217872]: Invalid user fs from 137.255.13.45 port 51116
...
show less
2026-07-23T10:17:48.531089+02:00 srv01 sshd-session[2067906]: Invalid user azureuser from 137.255.13 ...
show more2026-07-23T10:17:48.531089+02:00 srv01 sshd-session[2067906]: Invalid user azureuser from 137.255.13.45 port 59706
2026-07-23T10:17:48.535953+02:00 srv01 sshd-session[2067906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.255.13.45
2026-07-23T10:17:50.240144+02:00 srv01 sshd-session[2067906]: Failed password for invalid user azureuser from 137.255.13.45 port 59706 ssh2
2026-07-23T10:21:12.718371+02:00 srv01 sshd-session[2069143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.255.13.45 user=root
2026-07-23T10:21:14.978721+02:00 srv01 sshd-session[2069143]: Failed password for root from 137.255.13.45 port 51668 ssh2
...
show less
2026-07-23T09:51:26.719045+02:00 router01.peter-barth.de sshd-session[1572890]: Invalid user huser f ...
show more2026-07-23T09:51:26.719045+02:00 router01.peter-barth.de sshd-session[1572890]: Invalid user huser from 137.255.13.45 port 57894
2026-07-23T09:51:26.848965+02:00 router01.peter-barth.de sshd-session[1572890]: Disconnected from invalid user huser 137.255.13.45 port 57894 [preauth]
2026-07-23T09:55:17.401414+02:00 router01.peter-barth.de sshd-session[1573447]: Disconnected from authenticating user root 137.255.13.45 port 33498 [preauth]
2026-07-23T09:58:42.765718+02:00 router01.peter-barth.de sshd-session[1574050]: Disconnected from authenticating user root 137.255.13.45 port 56680 [preauth]
2026-07-23T10:02:06.061485+02:00 router01.peter-barth.de sshd-session[1574556]: Invalid user dockeruser from 137.255.13.45 port 59938
show less
Brute-Force
Showing 1 to
15
of 19 reports
Think this IP has been falsely reported? You may request to have the associated
reports reviewed and removed.
Request Takedown 🚩