Log in to view charts and search reports for this IP.
Log In
Top Reporter Countries (Last 60 Days)
Example preview
Report Categories (Last 60 Days)
Example preview
Reports Activity
Example preview
Account required for the enhanced features
Log inSign up
IP Abuse Reports for 81.24.120.102:
This IP address has been reported a total of
70
times from
58 distinct
sources.
81.24.120.102 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Germany
with 17
reports;
Netherlands
with 15
reports;
United States of America
with 13
reports.
The most common categories in these recent reports were:
Brute-Force
65
times;
SSH
63
times;
Exploited Host
1
time;
Port Scan
1
time.
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.
2026-09-13T18:09:06.636671+02:00 serengeti2 sshd-session[3667080]: pam_unix(sshd:auth): authenticati ...
show more2026-09-13T18:09:06.636671+02:00 serengeti2 sshd-session[3667080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.24.120.102
2026-09-13T18:09:08.576048+02:00 serengeti2 sshd-session[3667080]: Failed password for invalid user service from 81.24.120.102 port 47601 ssh2
2026-09-13T18:11:27.374057+02:00 serengeti2 sshd-session[3668550]: Invalid user gpu01 from 81.24.120.102 port 29506
2026-09-13T18:11:27.400566+02:00 serengeti2 sshd-session[3668550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.24.120.102
2026-09-13T18:11:29.833919+02:00 serengeti2 sshd-session[3668550]: Failed password for invalid user gpu01 from 81.24.120.102 port 29506 ssh2
...
show less
2026-09-13T08:44:03.739143-07:00 orcas sshd[11917]: Invalid user office from 81.24.120.102
2026-09-1 ...
show more2026-09-13T08:44:03.739143-07:00 orcas sshd[11917]: Invalid user office from 81.24.120.102
2026-09-13T08:46:53.798405-07:00 orcas sshd[21654]: Invalid user office from 81.24.120.102
2026-09-13T08:47:52.469317-07:00 orcas sshd[25263]: Invalid user office from 81.24.120.102
2026-09-13T08:52:29.782493-07:00 orcas sshd[41841]: Invalid user gpu from 81.24.120.102
2026-09-13T08:55:18.979957-07:00 orcas sshd[2152]: Invalid user gpu from 81.24.120.102
...
show less
Fail2ban automatic report for ssh: Sep 13 17:47:31 [HOST_REMOVED] sshd[3871510]: Invalid user office ...
show moreFail2ban automatic report for ssh: Sep 13 17:47:31 [HOST_REMOVED] sshd[3871510]: Invalid user office from 81.24.120.102 port 56416
show less
2026-09-13T15:23:37.123693+00:00 prod-westeu sshd[2337199]: Invalid user jenkins from 81.24.120.102 ...
show more2026-09-13T15:23:37.123693+00:00 prod-westeu sshd[2337199]: Invalid user jenkins from 81.24.120.102 port 29964
2026-09-13T15:23:37.180934+00:00 prod-westeu sshd[2337199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.24.120.102
2026-09-13T15:23:38.869253+00:00 prod-westeu sshd[2337199]: Failed password for invalid user jenkins from 81.24.120.102 port 29964 ssh2
...
show less
Repeated failed login attempts, for example: Connection closed by invalid user ubuntu 81.24.120.102 ...
show moreRepeated failed login attempts, for example: Connection closed by invalid user ubuntu 81.24.120.102 port 24738 [preauth] (SSH port 22)
show less
2026-09-13T15:13:22.681121+01:00 dlcentre3 sshd[510136]: Invalid user vagrant from 81.24.120.102 por ...
show more2026-09-13T15:13:22.681121+01:00 dlcentre3 sshd[510136]: Invalid user vagrant from 81.24.120.102 port 39664
2026-09-13T15:19:09.483537+01:00 dlcentre3 sshd[513234]: Invalid user staff from 81.24.120.102 port 62243
2026-09-13T15:24:56.793497+01:00 dlcentre3 sshd[516164]: Invalid user distancelearningcentre from 81.24.120.102 port 19432
show less
Sep 13 13:52:25 wh02 sshd[2066378]: Invalid user ubuntu from 81.24.120.102 port 49186
Sep 13 13:52:2 ...
show moreSep 13 13:52:25 wh02 sshd[2066378]: Invalid user ubuntu from 81.24.120.102 port 49186
Sep 13 13:52:25 wh02 sshd[2066378]: Connection closed by invalid user ubuntu 81.24.120.102 port 49186 [preauth]
Sep 13 14:37:15 wh02 sshd[2113177]: Invalid user click-networks from 81.24.120.102 port 48563
Sep 13 14:37:15 wh02 sshd[2113177]: Connection closed by invalid user click-networks 81.24.120.102 port 48563 [preauth]
Sep 13 14:39:27 wh02 sshd[2113774]: Invalid user sogehtradio from 81.24.120.102 port 64678
Sep 13 14:39:27 wh02 sshd[2113774]: Connection closed by invalid user sogehtradio 81.24.120.102 port 64678 [preauth]
Sep 13 14:43:15 wh02 sshd[2117345]: Invalid user student from 81.24.120.102 port 20756
Sep 13 14:43:15 wh02 sshd[2117345]: Connection closed by invalid user student 81.24.120.102 port 20756 [preauth]
Sep 13 14:51:07 wh02 sshd[2126961]: Invalid user sogehtradio from 81.24.120.102 port 14286
Sep 13 14:51:07 wh02 sshd[2126961]: Connection closed by invalid user sogehtradio 81.24.1
show less
Fail2ban automatic report for ssh: Sep 13 16:04:56 [HOST_REMOVED] sshd[3795200]: Invalid user moon f ...
show moreFail2ban automatic report for ssh: Sep 13 16:04:56 [HOST_REMOVED] sshd[3795200]: Invalid user moon from 81.24.120.102 port 39112 Sep 13 16:04:56 [HOST_REMOVED] sshd[3795200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.24.120.102 Sep 13 16:04:59 [HOST_REMOVED] sshd[3795200]: Failed password for invalid user moon from 81.24.120.102 port 39112 ssh2
show less
