This IP address has been reported a total of
40
times from
40 distinct
sources.
68.21.146.90 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 6
reports;
Australia
with 3
reports.
The most common categories in these recent reports were:
Brute-Force
35
times;
SSH
32
times;
Port Scan
2
times;
Web App Attack
2
times;
Hacking
2
times;
Other
4
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 14 12:38:45 ubuntu sshd[3332418]: Failed password for root from 68.21.146.90 port 50604 ssh2
Oct ...
show moreOct 14 12:38:45 ubuntu sshd[3332418]: Failed password for root from 68.21.146.90 port 50604 ssh2
Oct 14 12:38:47 ubuntu sshd[3332420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.21.146.90 user=root
Oct 14 12:38:49 ubuntu sshd[3332420]: Failed password for root from 68.21.146.90 port 50610 ssh2
Oct 14 12:38:50 ubuntu sshd[3332422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.21.146.90 user=root
Oct 14 12:38:52 ubuntu sshd[3332422]: Failed password for root from 68.21.146.90 port 50616 ssh2
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2026-10-14T09:31:07.898654+00:00 de-ffm-lim02-mt01 sshd[772480]: Failed password for root from 68.21 ...
show more2026-10-14T09:31:07.898654+00:00 de-ffm-lim02-mt01 sshd[772480]: Failed password for root from 68.21.146.90 port 49008 ssh2
2026-10-14T09:31:09.216843+00:00 de-ffm-lim02-mt01 sshd[772483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.21.146.90 user=root
2026-10-14T09:31:11.656195+00:00 de-ffm-lim02-mt01 sshd[772483]: Failed password for root from 68.21.146.90 port 49014 ssh2
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2026-10-14T03:36:33.395277+00:00 melon sshd[2579485]: User root from 68.21.146.90 not allowed becaus ...
show more2026-10-14T03:36:33.395277+00:00 melon sshd[2579485]: User root from 68.21.146.90 not allowed because none of user's groups are listed in AllowGroups
2026-10-14T03:36:33.769037+00:00 melon sshd[2579488]: Connection from 68.21.146.90 port 52510 on 65.108.201.187 port 22 rdomain ""
2026-10-14T03:36:34.366834+00:00 melon sshd[2579488]: User root from 68.21.146.90 not allowed because none of user's groups are listed in AllowGroups
2026-10-14T03:36:34.687851+00:00 melon sshd[2579526]: Connection from 68.21.146.90 port 52514 on 65.108.201.187 port 22 rdomain ""
2026-10-14T03:36:35.316118+00:00 melon sshd[2579526]: User root from 68.21.146.90 not allowed because none of user's groups are listed in AllowGroups
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2026-10-14T03:07:31.981768+02:00 03-at sshd[784307]: Invalid user user from 68.21.146.90 port 33360
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show more2026-10-14T03:07:31.981768+02:00 03-at sshd[784307]: Invalid user user from 68.21.146.90 port 33360
2026-10-14T03:07:33.361740+02:00 03-at sshd[784309]: Invalid user user from 68.21.146.90 port 33364
2026-10-14T03:07:34.784331+02:00 03-at sshd[784311]: Invalid user user from 68.21.146.90 port 33380
2026-10-14T03:07:36.278950+02:00 03-at sshd[784313]: Invalid user user from 68.21.146.90 port 33384
2026-10-14T03:07:37.643794+02:00 03-at sshd[784315]: Invalid user user from 68.21.146.90 port 33392
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