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IP Abuse Reports for 160.99.81.8:
This IP address has been reported a total of
39
times from
28 distinct
sources.
160.99.81.8 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Singapore
with 9
reports;
United States of America
with 9
reports;
United Kingdom of Great Britain and Northern Ireland
with 4
reports.
The most common categories in these recent reports were:
Brute-Force
30
times;
SSH
29
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.
[Auto ban] Fail2Ban jail sshd on host: 3 failures in 2h. Excerpt: 2026-08-30T08:22:04.752234+00:00 U ...
show more[Auto ban] Fail2Ban jail sshd on host: 3 failures in 2h. Excerpt: 2026-08-30T08:22:04.752234+00:00 Ubuntu-Toronto1 sshd[109055]: Invalid user bitcoin from 160.99.81.8 port 43074
2026-08-30T09:37:24.004073+00:00 Ubuntu-Toronto1 sshd[140850]: Invalid user exchange from 160.99.81.8 port 49944
2026-08-30T09:45:51.441665+00:00 Ubuntu-Toronto1 sshd[144748]: Invalid user admin from 160.99.81.8 port 58684
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2026-08-30T08:34:45.755626shield sshd\[26490\]: Invalid user bitcoin from 160.99.81.8 port 55728
202 ...
show more2026-08-30T08:34:45.755626shield sshd\[26490\]: Invalid user bitcoin from 160.99.81.8 port 55728
2026-08-30T08:34:45.879863shield sshd\[26490\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=fznrm.znrfak.ni.ac.rs
2026-08-30T08:34:47.745981shield sshd\[26490\]: Failed password for invalid user bitcoin from 160.99.81.8 port 55728 ssh2
2026-08-30T08:35:19.542356shield sshd\[26669\]: Invalid user bitcoin from 160.99.81.8 port 60916
2026-08-30T08:35:19.665158shield sshd\[26669\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=fznrm.znrfak.ni.ac.rs
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2026-08-30T08:31:52.777208+00:00 sg-jumphost-server sshd[1551734]: Invalid user bitcoin from 160.99. ...
show more2026-08-30T08:31:52.777208+00:00 sg-jumphost-server sshd[1551734]: Invalid user bitcoin from 160.99.81.8 port 49814
2026-08-30T08:31:52.964070+00:00 sg-jumphost-server sshd[1551734]: Connection closed by invalid user bitcoin 160.99.81.8 port 49814 [preauth]
...
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Automated sensor: 3 SSH brute-force attempts over the last 24h (latest 2026-08-30T08:26Z). Usernames ...
show moreAutomated sensor: 3 SSH brute-force attempts over the last 24h (latest 2026-08-30T08:26Z). Usernames tried: bitcoin.
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2026-08-29T06:11:49.254535+00:00 sg-jumphost-server sshd[1474287]: Connection closed by authenticati ...
show more2026-08-29T06:11:49.254535+00:00 sg-jumphost-server sshd[1474287]: Connection closed by authenticating user root 160.99.81.8 port 57408 [preauth]
...
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2026-08-28T21:30:49.273462+00:00 sg-jumphost-server sshd[1453586]: Connection closed by authenticati ...
show more2026-08-28T21:30:49.273462+00:00 sg-jumphost-server sshd[1453586]: Connection closed by authenticating user root 160.99.81.8 port 58814 [preauth]
...
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2026-08-28T09:43:46.587451 telos sshd[3780600]: Invalid user injective from 160.99.81.8 port 58304
2 ...
show more2026-08-28T09:43:46.587451 telos sshd[3780600]: Invalid user injective from 160.99.81.8 port 58304
2026-08-28T10:47:06.498650 telos sshd[3782809]: Invalid user leap from 160.99.81.8 port 55872
2026-08-28T17:50:40.694581 telos sshd[3791857]: Invalid user esroot from 160.99.81.8 port 54144
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2026-08-28T09:46:34.759232+00:00 sgp01 sshd[1108796]: Invalid user injective from 160.99.81.8 port 5 ...
show more2026-08-28T09:46:34.759232+00:00 sgp01 sshd[1108796]: Invalid user injective from 160.99.81.8 port 59360
2026-08-28T09:51:31.478358+00:00 sgp01 sshd[1109281]: Invalid user injective from 160.99.81.8 port 45022
2026-08-28T10:50:04.224206+00:00 sgp01 sshd[1113905]: Invalid user leap from 160.99.81.8 port 41562
2026-08-28T10:55:22.633266+00:00 sgp01 sshd[1114173]: Invalid user leap from 160.99.81.8 port 57602
2026-08-28T17:28:32.759290+00:00 sgp01 sshd[1137866]: Invalid user esroot from 160.99.81.8 port 50308
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2026-08-28T17:03:49.757489+00:00 sg-jumphost-server sshd[1440491]: Connection closed by authenticati ...
show more2026-08-28T17:03:49.757489+00:00 sg-jumphost-server sshd[1440491]: Connection closed by authenticating user root 160.99.81.8 port 45698 [preauth]
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2026-08-28T14:23:28.008145+00:00 sg-jumphost-server sshd[1430491]: Connection closed by authenticati ...
show more2026-08-28T14:23:28.008145+00:00 sg-jumphost-server sshd[1430491]: Connection closed by authenticating user root 160.99.81.8 port 60918 [preauth]
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