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IP Abuse Reports for 20.207.121.172
This IP address has been reported a total of
166
times from
137 distinct
sources.
20.207.121.172 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Germany
with 48
reports;
United States of America
with 29
reports;
United Kingdom of Great Britain and Northern Ireland
with 11
reports.
The most common categories in these recent reports were:
Brute-Force
158
times;
SSH
153
times;
Port Scan
9
times;
Hacking
5
times;
Web App Attack
1
time;
Other
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.
Failed password for root from 20.207.121.172 port 62076 ssh2
Disconnected from authenticating user r ...
show moreFailed password for root from 20.207.121.172 port 62076 ssh2
Disconnected from authenticating user root 20.207.121.172 port 62076 [preauth]
Failed password for root from 20.207.121.172 port 42804 ssh2
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Multiple SSH login attempts from 20.207.121.172 targeting user(s): angela,root | Server Managed by F ...
show moreMultiple SSH login attempts from 20.207.121.172 targeting user(s): angela,root | Server Managed by Focusnic
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2026-09-26T16:05:05.766727-04:00 mail sshd[2534905]: Failed password for root from 20.207.121.172 po ...
show more2026-09-26T16:05:05.766727-04:00 mail sshd[2534905]: Failed password for root from 20.207.121.172 port 64096 ssh2
2026-09-26T16:06:58.895714-04:00 mail sshd[2567036]: Invalid user jenkins from 20.207.121.172 port 32852
2026-09-26T16:06:58.900814-04:00 mail sshd[2567036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.207.121.172
2026-09-26T16:07:00.996240-04:00 mail sshd[2567036]: Failed password for invalid user jenkins from 20.207.121.172 port 32852 ssh2
2026-09-26T16:08:54.360951-04:00 mail sshd[2601648]: Invalid user oracle from 20.207.121.172 port 48304
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2026-09-26T15:51:10.903666-04:00 mail sshd[2289343]: Invalid user tmp from 20.207.121.172 port 42170 ...
show more2026-09-26T15:51:10.903666-04:00 mail sshd[2289343]: Invalid user tmp from 20.207.121.172 port 42170
2026-09-26T15:51:10.907700-04:00 mail sshd[2289343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.207.121.172
2026-09-26T15:51:12.526283-04:00 mail sshd[2289343]: Failed password for invalid user tmp from 20.207.121.172 port 42170 ssh2
2026-09-26T15:53:06.801280-04:00 mail sshd[2323680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.207.121.172 user=root
2026-09-26T15:53:09.011513-04:00 mail sshd[2323680]: Failed password for root from 20.207.121.172 port 43238 ssh2
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2026-09-26T19:35:53.007772+00:00 localhost sshd-session[169603]: Invalid user runner from 20.207.121 ...
show more2026-09-26T19:35:53.007772+00:00 localhost sshd-session[169603]: Invalid user runner from 20.207.121.172 port 58024
2026-09-26T19:37:34.821147+00:00 localhost sshd-session[169613]: Invalid user dns from 20.207.121.172 port 33484
2026-09-26T19:43:10.975473+00:00 localhost sshd-session[169646]: Invalid user jenkins from 20.207.121.172 port 56158
2026-09-26T19:45:04.712185+00:00 localhost sshd-session[169668]: Invalid user testing from 20.207.121.172 port 56194
2026-09-26T19:46:57.266913+00:00 localhost sshd-session[169677]: Invalid user nico from 20.207.121.172 port 59288
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2026-09-26T15:36:10.201079-04:00 mail sshd[2024789]: pam_unix(sshd:auth): authentication failure; lo ...
show more2026-09-26T15:36:10.201079-04:00 mail sshd[2024789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.207.121.172
2026-09-26T15:36:12.266421-04:00 mail sshd[2024789]: Failed password for invalid user runner from 20.207.121.172 port 59142 ssh2
2026-09-26T15:37:52.035217-04:00 mail sshd[2053984]: Invalid user dns from 20.207.121.172 port 57682
2026-09-26T15:37:52.039076-04:00 mail sshd[2053984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.207.121.172
2026-09-26T15:37:53.773275-04:00 mail sshd[2053984]: Failed password for invalid user dns from 20.207.121.172 port 57682 ssh2
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2026-09-26T19:17:05.164792+00:00 instance-20241105-1951 sshd[3103655]: Disconnected from authenticat ...
show more2026-09-26T19:17:05.164792+00:00 instance-20241105-1951 sshd[3103655]: Disconnected from authenticating user root 20.207.121.172 port 38680 [preauth]
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Sep 26 21:06:35 st0301 sshd[674159]: Invalid user frontend from 20.207.121.172 port 34238
Sep 26 21: ...
show moreSep 26 21:06:35 st0301 sshd[674159]: Invalid user frontend from 20.207.121.172 port 34238
Sep 26 21:08:28 st0301 sshd[674170]: Invalid user lee from 20.207.121.172 port 35710
Sep 26 21:10:25 st0301 sshd[674516]: Invalid user proxyuser from 20.207.121.172 port 40060
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2026-09-26T19:01:38.128549+00:00 instance-20241105-1951 sshd[3103558]: Invalid user mysql from 20.20 ...
show more2026-09-26T19:01:38.128549+00:00 instance-20241105-1951 sshd[3103558]: Invalid user mysql from 20.207.121.172 port 62480
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2026-09-26T20:50:16.975686+02:00 Perseus sshd[460361]: Failed password for root from 20.207.121.172 ...
show more2026-09-26T20:50:16.975686+02:00 Perseus sshd[460361]: Failed password for root from 20.207.121.172 port 46364 ssh2
2026-09-26T20:51:58.939025+02:00 Perseus sshd[462758]: Invalid user scanner from 20.207.121.172 port 61532
2026-09-26T20:51:58.943486+02:00 Perseus sshd[462758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.207.121.172
2026-09-26T20:52:01.599478+02:00 Perseus sshd[462758]: Failed password for invalid user scanner from 20.207.121.172 port 61532 ssh2
2026-09-26T20:53:44.136985+02:00 Perseus sshd[465089]: Invalid user tomcat from 20.207.121.172 port 47482
2026-09-26T20:53:44.139028+02:00 Perseus sshd[465089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.207.121.172
2026-09-26T20:53:46.014103+02:00 Perseus sshd[465089]: Failed password for invalid user tomcat from 20.207.121.172 port 47482 ssh2
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Sep 26 20:41:09 st0301 sshd[672306]: Invalid user user1 from 20.207.121.172 port 38212
Sep 26 20:51: ...
show moreSep 26 20:41:09 st0301 sshd[672306]: Invalid user user1 from 20.207.121.172 port 38212
Sep 26 20:51:34 st0301 sshd[673039]: Invalid user scanner from 20.207.121.172 port 55168
Sep 26 20:53:18 st0301 sshd[673056]: Invalid user tomcat from 20.207.121.172 port 35224
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