This IP address has been reported a total of
34
times from
28 distinct
sources.
2.136.98.21 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Germany
with 9
reports;
United States of America
with 4
reports;
Hong Kong
with 3
reports.
The most common categories in these recent reports were:
Brute-Force
28
times;
SSH
15
times;
Hacking
9
times;
Web App Attack
9
times;
Port Scan
3
times;
Other
2
times.
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.
Oct 4 23:57:12 h3buntu sshd[4143849]: Failed password for root from 2.136.98.21 port 48707 ssh2
Oct ...
show moreOct 4 23:57:12 h3buntu sshd[4143849]: Failed password for root from 2.136.98.21 port 48707 ssh2
Oct 5 01:06:10 h3buntu sshd[4165772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.136.98.21 user=root
Oct 5 01:06:12 h3buntu sshd[4165772]: Failed password for root from 2.136.98.21 port 55158 ssh2
...
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2026-10-05T00:53:55.327743+02:00 odroidxu4 sshd[28755]: Failed password for root from 2.136.98.21 po ...
show more2026-10-05T00:53:55.327743+02:00 odroidxu4 sshd[28755]: Failed password for root from 2.136.98.21 port 32984 ssh2
2026-10-05T00:59:33.573644+02:00 odroidxu4 sshd[29209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.136.98.21 user=root
2026-10-05T00:59:35.617985+02:00 odroidxu4 sshd[29209]: Failed password for root from 2.136.98.21 port 56532 ssh2
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SSH Brute force: 5 attempts were recorded from 2.136.98.21
2026-10-05T00:25:50+02:00 Connection clos ...
show moreSSH Brute force: 5 attempts were recorded from 2.136.98.21
2026-10-05T00:25:50+02:00 Connection closed by authenticating user root 2.136.98.21 port 39810 [preauth]
2026-10-05T00:21:36+02:00 Connection closed by authenticating user root 2.136.98.21 port 39572 [preauth]
2026-10-05T00:21:06+02:00 Connection closed by authenticating user root 2.136.98.21 port 45837 [preauth]
2026-10-05T00:26:24+02:00 Connection closed by authenticating user root 2.136.98.21 port 37026 [preauth]
2026-10-04T23:55:11+02:00 Connection closed by authenticating user root 2.136.98.21 port 53730 [preauth]
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2026-10-04T22:44:23.711092+00:00 ubuntu2204 sshd[659984]: Failed password for root from 2.136.98.21 ...
show more2026-10-04T22:44:23.711092+00:00 ubuntu2204 sshd[659984]: Failed password for root from 2.136.98.21 port 34720 ssh2
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