This IP address has been reported a total of
520
times from
172 distinct
sources.
31.13.19.104 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.
2026-09-16T23:23:47.505185+02:00 eproxy sshd[1279665]: Invalid user ubuntu from 31.13.19.104 port 49 ...
show more2026-09-16T23:23:47.505185+02:00 eproxy sshd[1279665]: Invalid user ubuntu from 31.13.19.104 port 49824
2026-09-16T23:24:41.905937+02:00 eproxy sshd[1279702]: Invalid user ubuntu from 31.13.19.104 port 59346
...
show less
2026-09-16T16:42:15.859473+00:00 bananapir4 sshd-session[20110]: Failed password for invalid user ad ...
show more2026-09-16T16:42:15.859473+00:00 bananapir4 sshd-session[20110]: Failed password for invalid user admin from 31.13.19.104 port 45114 ssh2
2026-09-16T17:15:58.734960+00:00 bananapir4 sshd-session[20564]: Invalid user crypto from 31.13.19.104 port 57764
2026-09-16T17:15:59.631005+00:00 bananapir4 sshd-session[20564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.13.19.104
2026-09-16T17:16:01.540240+00:00 bananapir4 sshd-session[20564]: Failed password for invalid user crypto from 31.13.19.104 port 57764 ssh2
2026-09-16T20:53:51.486665+00:00 bananapir4 sshd-session[22593]: Invalid user postgres from 31.13.19.104 port 44274
...
show less
Brute-Force
SSH
Anonymous
2026-09-16T22:52:16.542887 mail2.akcurate.de sshd-session[246535]: Connection closed by 31.13.19.104 ...
show more2026-09-16T22:52:16.542887 mail2.akcurate.de sshd-session[246535]: Connection closed by 31.13.19.104 port 48780 [preauth]
...
show less
16-09-2026:20:50:55UTC [SSH] user:unknown port:22 (1 attempt). sshd: Timeout before authentication f ...
show more16-09-2026:20:50:55UTC [SSH] user:unknown port:22 (1 attempt). sshd: Timeout before authentication for connection from 31.13.19.104
show less
16-09-2026:20:04:07UTC [SSH] user:unknown port:22 (1 attempt). sshd: Timeout before authentication f ...
show more16-09-2026:20:04:07UTC [SSH] user:unknown port:22 (1 attempt). sshd: Timeout before authentication for connection from 31.13.19.104
show less
Brute-Force
SSH
Anonymous
Sep 16 21:59:04 sd-55437 sshd[2465271]: Connection closed by 31.13.19.104 port 53408 [preauth]
...
(sshd_timeout) Timeout before authentication for connection from 31.13.19.104 (RU/Russia/zmail.asmap ...
show more(sshd_timeout) Timeout before authentication for connection from 31.13.19.104 (RU/Russia/zmail.asmap-service.ru): 1 in the last 3600 secs; IP: 31.13.19.104; Ports: *; Direction: inout; Trigger: other; Logs: 2026-09-16T19:18:19.080148+02:00 vps1 sshd[824]: Timeout before authentication for connection from 31.13.19.104 to *.*.*.*, pid = 4041124
show less
2026-09-16T19:07:17.492445+02:00 serengeti2 sshd-session[1865594]: Failed password for invalid user ...
show more2026-09-16T19:07:17.492445+02:00 serengeti2 sshd-session[1865594]: Failed password for invalid user ec2-user from 31.13.19.104 port 50664 ssh2
2026-09-16T19:11:40.089372+02:00 serengeti2 sshd-session[1868821]: Invalid user crypto from 31.13.19.104 port 35078
2026-09-16T19:11:40.996842+02:00 serengeti2 sshd-session[1868821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.13.19.104
2026-09-16T19:11:43.158388+02:00 serengeti2 sshd-session[1868821]: Failed password for invalid user crypto from 31.13.19.104 port 35078 ssh2
2026-09-16T19:17:34.619899+02:00 serengeti2 sshd-session[1871494]: Invalid user crypto from 31.13.19.104 port 54324
...
show less
2026-09-16T09:57:51.091049-07:00 orcas sshd[2731]: Invalid user ec2-user from 31.13.19.104
2026-09-1 ...
show more2026-09-16T09:57:51.091049-07:00 orcas sshd[2731]: Invalid user ec2-user from 31.13.19.104
2026-09-16T10:03:27.559995-07:00 orcas sshd[19772]: Invalid user ec2-user from 31.13.19.104
2026-09-16T10:03:28.091622-07:00 orcas sshd[19814]: Invalid user ec2-user from 31.13.19.104
2026-09-16T10:03:51.213162-07:00 orcas sshd[20911]: Invalid user ec2-user from 31.13.19.104
2026-09-16T10:03:54.336406-07:00 orcas sshd[21043]: Invalid user ec2-user from 31.13.19.104
...
show less
2026-09-16T19:02:07.670542+02:00 lovinoes.de sshd-session[3223892]: Invalid user ec2-user from 31.13 ...
show more2026-09-16T19:02:07.670542+02:00 lovinoes.de sshd-session[3223892]: Invalid user ec2-user from 31.13.19.104 port 39488
...
show less
2026-09-16T19:01:12.482288+02:00 aligw01.aneirin.net sshd-session[54691]: Invalid user ec2-user from ...
show more2026-09-16T19:01:12.482288+02:00 aligw01.aneirin.net sshd-session[54691]: Invalid user ec2-user from 31.13.19.104 port 48276
2026-09-16T19:01:14.686988+02:00 aligw01.aneirin.net sshd-session[54691]: Failed password for invalid user ec2-user from 31.13.19.104 port 48276 ssh2
2026-09-16T19:01:15.246481+02:00 aligw01.aneirin.net sshd-session[54691]: Connection closed by invalid user ec2-user 31.13.19.104 port 48276 [preauth]
...
show less
Brute-Force
SSH
Anonymous
2026-09-16T18:49:00.287307 web.evocoach.se sshd-session[551328]: pam_unix(sshd:auth): authentication ...
show more2026-09-16T18:49:00.287307 web.evocoach.se sshd-session[551328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.13.19.104
2026-09-16T18:49:02.590005 web.evocoach.se sshd-session[551328]: Failed password for invalid user admin from 31.13.19.104 port 41210 ssh2
2026-09-16T18:57:27.473445 web.evocoach.se sshd-session[551450]: Invalid user ec2-user from 31.13.19.104 port 44420
...
show less
2026-09-16T18:47:40.259914+02:00 serengeti2 sshd-session[1855180]: Failed password for invalid user ...
show more2026-09-16T18:47:40.259914+02:00 serengeti2 sshd-session[1855180]: Failed password for invalid user admin from 31.13.19.104 port 57266 ssh2
2026-09-16T18:55:17.842360+02:00 serengeti2 sshd-session[1859747]: Invalid user ec2-user from 31.13.19.104 port 57050
2026-09-16T18:55:17.901689+02:00 serengeti2 sshd-session[1859747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.13.19.104
2026-09-16T18:55:20.044134+02:00 serengeti2 sshd-session[1859747]: Failed password for invalid user ec2-user from 31.13.19.104 port 57050 ssh2
2026-09-16T18:57:00.858260+02:00 serengeti2 sshd-session[1860262]: Invalid user ec2-user from 31.13.19.104 port 56460
...
show less
Brute-Force
SSH
Showing 1 to
15
of 520 reports
Think this IP has been falsely reported? You may request to have the associated
reports reviewed and removed.
Request Takedown 🚩