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IP Abuse Reports for 75.144.76.68:
This IP address has been reported a total of
210
times from
130 distinct
sources.
75.144.76.68 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Germany
with 56
reports;
France
with 38
reports;
United States of America
with 23
reports.
The most common categories in these recent reports were:
Brute-Force
176
times;
SSH
171
times;
Port Scan
6
times;
Hacking
4
times;
Email Spam
2
times;
Other
9
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.
Sep 11 21:05:27 obsidian sshd[3780532]: Invalid user ubuntu from 75.144.76.68 port 59644
Sep 11 21:0 ...
show moreSep 11 21:05:27 obsidian sshd[3780532]: Invalid user ubuntu from 75.144.76.68 port 59644
Sep 11 21:09:41 obsidian sshd[3788761]: Invalid user ubuntu from 75.144.76.68 port 54640
Sep 11 21:12:06 obsidian sshd[3794932]: Invalid user ubuntu from 75.144.76.68 port 46706
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Sep 11 23:04:37 CyberGecko sshd[2071503]: Invalid user ubuntu from 75.144.76.68 port 40192
Sep 11 23 ...
show moreSep 11 23:04:37 CyberGecko sshd[2071503]: Invalid user ubuntu from 75.144.76.68 port 40192
Sep 11 23:04:38 CyberGecko sshd[2071503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.144.76.68
Sep 11 23:04:37 CyberGecko sshd[2071503]: Invalid user ubuntu from 75.144.76.68 port 40192
Sep 11 23:04:40 CyberGecko sshd[2071503]: Failed password for invalid user ubuntu from 75.144.76.68 port 40192 ssh2
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Brute-Force
SSH
Anonymous
2026-09-11T21:01:44.869346+00:00 anubis sshd[2676519]: Failed password for invalid user ubuntu from ...
show more2026-09-11T21:01:44.869346+00:00 anubis sshd[2676519]: Failed password for invalid user ubuntu from 75.144.76.68 port 41810 ssh2
2026-09-11T21:03:29.122355+00:00 anubis sshd[2677808]: Invalid user ubuntu from 75.144.76.68 port 60514
2026-09-11T21:03:29.256078+00:00 anubis sshd[2677808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.144.76.68
2026-09-11T21:03:31.313967+00:00 anubis sshd[2677808]: Failed password for invalid user ubuntu from 75.144.76.
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2026-09-11T20:44:58.715501+00:00 pendulum.gravecat.net sshd[1608481]: Failed password for invalid us ...
show more2026-09-11T20:44:58.715501+00:00 pendulum.gravecat.net sshd[1608481]: Failed password for invalid user ubuntu from 75.144.76.68 port 42990 ssh2
2026-09-11T20:50:35.759888+00:00 pendulum.gravecat.net sshd[1609143]: Invalid user ubuntu from 75.144.76.68 port 49390
2026-09-11T20:50:35.919052+00:00 pendulum.gravecat.net sshd[1609143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.144.76.68
2026-09-11T20:50:37.719377+00:00 pendulum.gravecat.net sshd[1609143]: Failed password for invalid user ubuntu from 75.144.76.68 port 49390 ssh2
2026-09-11T20:51:34.529880+00:00 pendulum.gravecat.net sshd[1609252]: Invalid user ubuntu from 75.144.76.68 port 33146
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Brute-Force
SSH
Anonymous
Sep 11 23:35:45 mail fail2ban.actions [602]: NOTICE [sshd] Ban 75.144.76.68
Sep 12 03:42:35 ...
show moreSep 11 23:35:45 mail fail2ban.actions [602]: NOTICE [sshd] Ban 75.144.76.68
Sep 12 03:42:35 mail fail2ban.actions [602]: NOTICE [sshd] Ban 75.144.76.68
Sep 12 04:45:33 mail fail2ban.actions [602]: NOTICE [sshd] Ban 75.144.76.68
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Brute-Force
SSH
Anonymous
2026-09-11T22:44:13.462194+02:00 PRACSNew sshd-session[3651861]: Invalid user ubuntu from 75.144.76. ...
show more2026-09-11T22:44:13.462194+02:00 PRACSNew sshd-session[3651861]: Invalid user ubuntu from 75.144.76.68 port 52942
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Sep 11 22:35:58 srv-ubuntu-dev3 sshd[4150964]: Failed password for invalid user ubuntu from 75.144.7 ...
show moreSep 11 22:35:58 srv-ubuntu-dev3 sshd[4150964]: Failed password for invalid user ubuntu from 75.144.76.68 port 58454 ssh2
Sep 11 22:35:59 srv-ubuntu-dev3 sshd[4150964]: Connection closed by invalid user ubuntu 75.144.76.68 port 58454 [preauth]
Sep 11 22:41:52 srv-ubuntu-dev3 sshd[4151922]: Invalid user ubuntu from 75.144.76.68 port 35910
Sep 11 22:41:52 srv-ubuntu-dev3 sshd[4151922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.144.76.68
Sep 11 22:41:55 srv-ubuntu-dev3 sshd[4151922]: Failed password for invalid user ubuntu from 75.144.76.68 port 35910 ssh2
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2026-09-11T16:37:20.680557-04:00 oinkvps sshd[211539]: Invalid user ubuntu from 75.144.76.68 port 57 ...
show more2026-09-11T16:37:20.680557-04:00 oinkvps sshd[211539]: Invalid user ubuntu from 75.144.76.68 port 57996
2026-09-11T16:37:20.738677-04:00 oinkvps sshd[211539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.144.76.68
2026-09-11T16:37:22.737809-04:00 oinkvps sshd[211539]: Failed password for invalid user ubuntu from 75.144.76.68 port 57996 ssh2
2026-09-11T16:37:20.738677-04:00 oinkvps sshd[211539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.144.76.68
2026-09-11T16:37:22.737809-04:00 oinkvps sshd[211539]: Failed password for invalid user ubuntu from 75.144.76.68 port 57996 ssh2
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2026-09-11 15:34:38.952872-0500 localhost sshd-session[9601]: Failed password for invalid user ubun ...
show more2026-09-11 15:34:38.952872-0500 localhost sshd-session[9601]: Failed password for invalid user ubuntu from 75.144.76.68 port 56116 ssh2
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2026-09-11T20:26:18.770521+00:00 mailcow sshd[1602890]: Failed password for invalid user ubuntu from ...
show more2026-09-11T20:26:18.770521+00:00 mailcow sshd[1602890]: Failed password for invalid user ubuntu from 75.144.76.68 port 35638 ssh2
2026-09-11T20:31:51.987317+00:00 mailcow sshd[1606370]: Invalid user ubuntu from 75.144.76.68 port 45790
2026-09-11T20:31:52.138018+00:00 mailcow sshd[1606370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.144.76.68
2026-09-11T20:31:53.438453+00:00 mailcow sshd[1606370]: Failed password for invalid user ubuntu from 75.144.76.68 port 45790 ssh2
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Brute-Force
SSH
Anonymous
Sep 11 22:31:48 sd-55437 sshd[3723352]: Invalid user ubuntu from 75.144.76.68 port 50462
Sep 11 22:3 ...
show moreSep 11 22:31:48 sd-55437 sshd[3723352]: Invalid user ubuntu from 75.144.76.68 port 50462
Sep 11 22:31:49 sd-55437 sshd[3723352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.144.76.68
Sep 11 22:31:50 sd-55437 sshd[3723352]: Failed password for invalid user ubuntu from 75.144.76.68 port 50462 ssh2
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2026-09-11T22:31:25.461956+02:00 milkyway sshd[2623717]: Invalid user ubuntu from 75.144.76.68 port ...
show more2026-09-11T22:31:25.461956+02:00 milkyway sshd[2623717]: Invalid user ubuntu from 75.144.76.68 port 48664
2026-09-11T22:31:25.729951+02:00 milkyway sshd[2623717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.144.76.68
2026-09-11T22:31:27.657299+02:00 milkyway sshd[2623717]: Failed password for invalid user ubuntu from 75.144.76.68 port 48664 ssh2
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2026-09-11T20:25:13.156665+00:00 kansas1 sshd[2966787]: pam_unix(sshd:auth): authentication failure; ...
show more2026-09-11T20:25:13.156665+00:00 kansas1 sshd[2966787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.144.76.68
2026-09-11T20:25:15.014294+00:00 kansas1 sshd[2966787]: Failed password for invalid user ubuntu from 75.144.76.68 port 59478 ssh2
2026-09-11T20:29:07.457932+00:00 kansas1 sshd[2966938]: Invalid user ubuntu from 75.144.76.68 port 37870
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