This IP address has been reported a total of
20
times from
20 distinct
sources.
139.199.156.53 was first reported on
, and the most recent report was
.
Old Reports:
The most recent abuse report for this IP address is from
. It is possible that this IP is no longer involved in abusive activities.
2026-06-02T01:27:13.439248+02:00 Proxmox sshd-session[3471303]: Invalid user rain from 139.199.156.5 ...
show more2026-06-02T01:27:13.439248+02:00 Proxmox sshd-session[3471303]: Invalid user rain from 139.199.156.53 port 60266
2026-06-02T01:31:25.558893+02:00 Proxmox sshd-session[3474482]: Connection from 139.199.156.53 port 38744 on 142.132.206.185 port 22 rdomain ""
2026-06-02T01:31:26.607079+02:00 Proxmox sshd-session[3474482]: Invalid user wwwuser from 139.199.156.53 port 38744
...
show less
Brute-Force
SSH
Anonymous
2026-06-01T23:11:45.652279+00:00 de-fra2-git1 sshd[3331335]: Invalid user user21 from 139.199.156.53 ...
show more2026-06-01T23:11:45.652279+00:00 de-fra2-git1 sshd[3331335]: Invalid user user21 from 139.199.156.53 port 47768
2026-06-01T23:27:13.948372+00:00 de-fra2-git1 sshd[3337552]: Invalid user rain from 139.199.156.53 port 44076
2026-06-01T23:31:26.924338+00:00 de-fra2-git1 sshd[3339678]: Invalid user wwwuser from 139.199.156.53 port 57476
...
show less
Cowrie Honeypot: 5 unauthorised SSH/Telnet login attempts between 2026-06-01T19:08:05Z and 2026-06-0 ...
show moreCowrie Honeypot: 5 unauthorised SSH/Telnet login attempts between 2026-06-01T19:08:05Z and 2026-06-01T20:58:23Z
show less
2026-06-01T15:56:02.925979-04:00 hun sshd[191953]: Failed password for root from 139.199.156.53 port ...
show more2026-06-01T15:56:02.925979-04:00 hun sshd[191953]: Failed password for root from 139.199.156.53 port 57158 ssh2
2026-06-01T15:56:03.270580-04:00 hun sshd[191953]: Disconnected from authenticating user root 139.199.156.53 port 57158 [preauth]
...
show less
Brute-Force
SSH
Anonymous
Jun 1 20:29:20 rand sshd[1839682]: Failed password for [redacted] from 139.199.156.53 port 48374 ss ...
show moreJun 1 20:29:20 rand sshd[1839682]: Failed password for [redacted] from 139.199.156.53 port 48374 ssh2
Jun 1 20:33:48 rand sshd[1839869]: Invalid user [redacted] from 139.199.156.53 port 48492
Jun 1 20:33:48 rand sshd[1839869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.156.53
Jun 1 20:33:51 rand sshd[1839869]: Failed password for [redacted] from 139.199.156.53 port 48492 ssh2
Jun 1 20:35:06 rand sshd[1840039]: Invalid user [redacted] from 139.199.156.53 port 49144
...
show less
SSH Brute force: 3 attempts were recorded from 139.199.156.53
2026-06-01T18:20:37+02:00 Invalid user ...
show moreSSH Brute force: 3 attempts were recorded from 139.199.156.53
2026-06-01T18:20:37+02:00 Invalid user nuxeo from 139.199.156.53 port 33854
2026-06-01T18:27:49+02:00 Invalid user devops from 139.199.156.53 port 41978
2026-06-01T18:29:18+02:00 Invalid user user from 139.199.156.53 port 35082
show less
2026-06-01T17:59:54.205044+02:00 pl-node sshd-session[7551]: Failed password for root from 139.199.1 ...
show more2026-06-01T17:59:54.205044+02:00 pl-node sshd-session[7551]: Failed password for root from 139.199.156.53 port 60022 ssh2
2026-06-01T18:01:46.243014+02:00 pl-node sshd-session[7561]: Invalid user kyt from 139.199.156.53 port 43086
2026-06-01T18:01:46.247719+02:00 pl-node sshd-session[7561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.156.53
2026-06-01T18:01:47.740618+02:00 pl-node sshd-session[7561]: Failed password for invalid user kyt from 139.199.156.53 port 43086 ssh2
2026-06-01T18:03:46.331523+02:00 pl-node sshd-session[7568]: Invalid user frappe from 139.199.156.53 port 34536
...
show less
Jun 1 18:18:23 conferences sshd[1721424]: Invalid user sa from 139.199.156.53 port 48260
Jun 1 18: ...
show moreJun 1 18:18:23 conferences sshd[1721424]: Invalid user sa from 139.199.156.53 port 48260
Jun 1 18:18:23 conferences sshd[1721424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.156.53
Jun 1 18:18:23 conferences sshd[1721424]: Invalid user sa from 139.199.156.53 port 48260
Jun 1 18:18:25 conferences sshd[1721424]: Failed password for invalid user sa from 139.199.156.53 port 48260 ssh2
Jun 1 18:20:59 conferences sshd[1721482]: Invalid user user1 from 139.199.156.53 port 37050
...
show less
2026-06-01T12:14:33.244223-03:00 pbs sshd[3005998]: Failed password for root from 139.199.156.53 por ...
show more2026-06-01T12:14:33.244223-03:00 pbs sshd[3005998]: Failed password for root from 139.199.156.53 port 39372 ssh2
show less