This IP address has been reported a total of
133
times from
93 distinct
sources.
161.97.121.55 was first reported on
, and the most recent report was
.
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.
2026-07-14T05:13:51.128793+02:00 terminator.powersource.cx sshd-session[1298565]: pam_unix(sshd:auth ...
show more2026-07-14T05:13:51.128793+02:00 terminator.powersource.cx sshd-session[1298565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.97.121.55 user=root
2026-07-14T05:13:53.007546+02:00 terminator.powersource.cx sshd-session[1298565]: Failed password for root from 161.97.121.55 port 44540 ssh2
2026-07-14T05:15:49.222648+02:00 terminator.powersource.cx sshd-session[1298601]: Invalid user emqx from 161.97.121.55 port 55480
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2026-07-14T05:11:48.667917+02:00 pve-osd-202 sshd[1204300]: Invalid user giulia from 161.97.121.55 p ...
show more2026-07-14T05:11:48.667917+02:00 pve-osd-202 sshd[1204300]: Invalid user giulia from 161.97.121.55 port 52836
2026-07-14T05:11:48.669806+02:00 pve-osd-202 sshd[1204300]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.97.121.55
2026-07-14T05:11:48.675737+02:00 pve-osd-202 sshd[1204300]: pam_sss(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.97.121.55 user=giulia
2026-07-14T05:11:50.632393+02:00 pve-osd-202 sshd[1204300]: Failed password for invalid user giulia from 161.97.121.55 port 52836 ssh2
2026-07-14T05:11:50.692083+02:00 pve-osd-202 sshd[1204300]: Disconnected from invalid user giulia 161.97.121.55 port 52836 [preauth]
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161.97.121.55 (DE/Germany/vmi3414338.contaboserver.net), 6 distributed sshd attacks on account [root ...
show more161.97.121.55 (DE/Germany/vmi3414338.contaboserver.net), 6 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_DISTATTACK; Logs: Jul 13 21:59:16 14995 sshd[18142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.97.121.55 user=root
Jul 13 21:36:27 14995 sshd[6007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.165.177.143 user=root
Jul 13 21:36:29 14995 sshd[6007]: Failed password for root from 43.165.177.143 port 60552 ssh2
Jul 13 21:38:18 14995 sshd[7018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.165.177.143 user=root
Jul 13 21:24:50 14995 sshd[32275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.165.177.143 user=root
Jul 13 21:24:52 14995 sshd[32275]: Failed password for root from 43.165.177.143 port 38398 ssh2
IP Addresses Blocked:
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Brute-Force
SSH
Anonymous
Jul 14 01:04:44 sqltest sshd[229614]: Invalid user ubuntu from 161.97.121.55 port 34586
Jul 14 01:07 ...
show moreJul 14 01:04:44 sqltest sshd[229614]: Invalid user ubuntu from 161.97.121.55 port 34586
Jul 14 01:07:07 sqltest sshd[229637]: Invalid user devops from 161.97.121.55 port 54160
Jul 14 01:09:28 sqltest sshd[229776]: Invalid user ilya from 161.97.121.55 port 41944
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2026-07-14T02:54:46.400620+02:00 my-vps sshd[241348]: Failed password for root from 161.97.121.55 po ...
show more2026-07-14T02:54:46.400620+02:00 my-vps sshd[241348]: Failed password for root from 161.97.121.55 port 44572 ssh2
2026-07-14T03:03:30.795615+02:00 my-vps sshd[242333]: Invalid user ubuntu from 161.97.121.55 port 54790
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Brute-Force
SSH
Anonymous
2026-07-14T02:51:12.131672+02:00 vps sshd[3855205]: pam_unix(sshd:auth): authentication failure; log ...
show more2026-07-14T02:51:12.131672+02:00 vps sshd[3855205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.97.121.55 user=root
2026-07-14T02:51:14.301634+02:00 vps sshd[3855205]: Failed password for invalid user root from 161.97.121.55 port 59894 ssh2
2026-07-14T03:02:54.673290+02:00 vps sshd[3870272]: Invalid user ubuntu from 161.97.121.55 port 37182
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2026-07-13T20:37:51.297174-04:00 debian sshd[528834]: Failed password for invalid user david from 16 ...
show more2026-07-13T20:37:51.297174-04:00 debian sshd[528834]: Failed password for invalid user david from 161.97.121.55 port 37652 ssh2
2026-07-13T20:42:02.435653-04:00 debian sshd[531853]: Invalid user snake from 161.97.121.55 port 54554
2026-07-13T20:42:02.439269-04:00 debian sshd[531853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.97.121.55
2026-07-13T20:42:04.774280-04:00 debian sshd[531853]: Failed password for invalid user snake from 161.97.121.55 port 54554 ssh2
2026-07-13T20:47:22.601758-04:00 debian sshd[535939]: Invalid user sftp from 161.97.121.55 port 50540
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2026-07-13T20:23:02.398009-04:00 debian sshd[517154]: Failed password for root from 161.97.121.55 po ...
show more2026-07-13T20:23:02.398009-04:00 debian sshd[517154]: Failed password for root from 161.97.121.55 port 40088 ssh2
2026-07-13T20:24:33.553375-04:00 debian sshd[518284]: Invalid user cam1 from 161.97.121.55 port 37458
2026-07-13T20:24:33.556916-04:00 debian sshd[518284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.97.121.55
2026-07-13T20:24:35.545525-04:00 debian sshd[518284]: Failed password for invalid user cam1 from 161.97.121.55 port 37458 ssh2
2026-07-13T20:26:56.733096-04:00 debian sshd[520117]: Invalid user kfserver from 161.97.121.55 port 50418
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2026-07-13T23:18:13.737329+00:00 boron.billy.wales sshd-session[4107918]: Invalid user user from 161 ...
show more2026-07-13T23:18:13.737329+00:00 boron.billy.wales sshd-session[4107918]: Invalid user user from 161.97.121.55 port 37404
2026-07-13T23:21:58.146217+00:00 boron.billy.wales sshd-session[4109082]: Invalid user alex from 161.97.121.55 port 58162
2026-07-13T23:23:54.974815+00:00 boron.billy.wales sshd-session[4109402]: Invalid user caja1 from 161.97.121.55 port 56818
2026-07-13T23:25:43.985136+00:00 boron.billy.wales sshd-session[4109838]: Invalid user dennis from 161.97.121.55 port 41412
2026-07-13T23:27:35.648846+00:00 boron.billy.wales sshd-session[4110284]: Invalid user contest from 161.97.121.55 port 53904
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Brute-Force
SSH
Showing 1 to
15
of 133 reports
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