JavaScript is disabled. Some features of this site may not work properly. For a smoother experience, please enable JavaScript in your browser settings.

120.55.4.227

Activity Trending Down

Abuse Confidence Score

72% Elevated

53 reports

42 reporters · latest 1 month ago

ISP: Aliyun Computing Co., LTD
Usage Type: Data Center/Web Hosting/Transit
ASN: AS37963
Domain Name: alibabacloud.com
Country: 🇨🇳 China
City: Hangzhou, Zhejiang

ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

Report Whois

Example preview

Account required for the enhanced features Log in Sign up

Abuse Reports

Export reports CSV

Total reports

53 from 42 distinct reporters

First reported

October 6th 2026

Most recent report

1 month ago

Last 60 days

Top reporter locations 🇫🇷 France 22 🇨🇦 Canada 11 🇺🇸 United States of America 6

Most common categories Brute-Force 49 SSH 46 Port Scan 4 Hacking 1

Old reports The most recent abuse report for this IP address is from 1 month ago. It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
Anonymous	2026-10-09 16:02:55 UTC · (1 month ago)	2026-10-09T18:02:48.081800+02:00 d1 sshd-session[1100715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.55.4.227 2026-10-09T18:02:50.289330+02:00 d1 sshd-session[1100715]: Failed password for invalid use ... show more 2026-10-09T18:02:48.081800+02:00 d1 sshd-session[1100715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.55.4.227 2026-10-09T18:02:50.289330+02:00 d1 sshd-session[1100715]: Failed password for invalid user hduser from 120.55.4.227 port 58180 ssh2 2026-10-09T18:02:54.898074+02:00 d1 sshd-session[1100778]: Invalid user ubuntu from 120.55.4.227 port 39694 ... show less	Brute-Force SSH
🇫🇷 Kaas	2026-10-09 15:59:14 UTC · (1 month ago)	Automatic ban by Fail2Ban	Brute-Force SSH
🇳🇱 Alt255	2026-10-09 15:44:09 UTC · (1 month ago)	[cb-03al] SSH brute-force: 5 failed attempts detected by fail2ban jail sshd.	Brute-Force SSH
🇺🇸 markawes	2026-10-09 14:08:58 UTC · (1 month ago)	[markis] Auto banned by Fail2Ban. Reason: SSH brute force / repeated failed login attempts. Evidence: 2026-10-09T14:08:47.923694+00:00 sshd-session[2351405]: Failed password for invalid user moxa from 120.55.4.227 port 32814 ssh2 2026-10-09T14:08:50 ... show more [markis] Auto banned by Fail2Ban. Reason: SSH brute force / repeated failed login attempts. Evidence: 2026-10-09T14:08:47.923694+00:00 sshd-session[2351405]: Failed password for invalid user moxa from 120.55.4.227 port 32814 ssh2 2026-10-09T14:08:50.231856+00:00 sshd-session[2351407]: Invalid user odoo from 120.55.4.227 port 40690 2026-10-09T14:08:50.563947+00:00 sshd-session[2351407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.55.4.227 2026-10-09T14:08:52.941021+00:00 sshd-session[2351407]: Failed password for invalid user odoo from 120.55.4.227 port 40690 ssh2 2026-10-09T14:08:57.258389+00:00 sshd-session[2351409]: Invalid user admin from 120.55.4.227 port 48240 show less	Brute-Force SSH
Anonymous	2026-10-09 14:04:49 UTC · (1 month ago)	$f2bV_matches	Brute-Force SSH
Anonymous	2026-10-09 13:50:07 UTC · (1 month ago)	Oct 9 13:50:02 f2b auth.info sshd[1246957]: Invalid user moxa from 120.55.4.227 port 42638 Oct 9 13:50:03 f2b auth.info sshd[1246957]: Failed password for invalid user moxa from 120.55.4.227 port 42638 ssh2 Oct 9 13:50:07 f2b auth.info sshd[124695 ... show more Oct 9 13:50:02 f2b auth.info sshd[1246957]: Invalid user moxa from 120.55.4.227 port 42638 Oct 9 13:50:03 f2b auth.info sshd[1246957]: Failed password for invalid user moxa from 120.55.4.227 port 42638 ssh2 Oct 9 13:50:07 f2b auth.info sshd[1246959]: Invalid user odoo from 120.55.4.227 port 49154 ... show less	Brute-Force SSH
🇨🇦 enoki	2026-10-09 13:39:17 UTC · (1 month ago)	2026-10-09T13:39:09.012205+00:00 enklol sshd-session[3641479]: Invalid user moxa from 120.55.4.227 port 58896 2026-10-09T13:39:10.731682+00:00 enklol sshd-session[3641481]: Invalid user odoo from 120.55.4.227 port 34336 2026-10-09T13:39:13.799660+00: ... show more 2026-10-09T13:39:09.012205+00:00 enklol sshd-session[3641479]: Invalid user moxa from 120.55.4.227 port 58896 2026-10-09T13:39:10.731682+00:00 enklol sshd-session[3641481]: Invalid user odoo from 120.55.4.227 port 34336 2026-10-09T13:39:13.799660+00:00 enklol sshd-session[3641491]: Invalid user admin from 120.55.4.227 port 36814 2026-10-09T13:39:15.130919+00:00 enklol sshd-session[3641530]: Invalid user steam from 120.55.4.227 port 41320 2026-10-09T13:39:17.299861+00:00 enklol sshd-session[3641532]: Invalid user hduser from 120.55.4.227 port 43112 ... show less	Brute-Force SSH
🇮🇪 cazae	2026-10-09 13:25:52 UTC · (1 month ago)	2026-10-09T13:25:40.301212+00:00 dublin sshd-session[559222]: Invalid user mysql from 120.55.4.227 port 55562 2026-10-09T13:25:42.407232+00:00 dublin sshd-session[559224]: Invalid user oracle from 120.55.4.227 port 37754 2026-10-09T13:25:46.011626+00 ... show more 2026-10-09T13:25:40.301212+00:00 dublin sshd-session[559222]: Invalid user mysql from 120.55.4.227 port 55562 2026-10-09T13:25:42.407232+00:00 dublin sshd-session[559224]: Invalid user oracle from 120.55.4.227 port 37754 2026-10-09T13:25:46.011626+00:00 dublin sshd-session[559230]: Invalid user pi from 120.55.4.227 port 44440 2026-10-09T13:25:50.736693+00:00 dublin sshd-session[559232]: Invalid user ftpuser from 120.55.4.227 port 46976 2026-10-09T13:25:51.828779+00:00 dublin sshd-session[559234]: Invalid user ansadmin from 120.55.4.227 port 55722 ... show less	Brute-Force SSH
🇬🇧 Astro	2026-10-09 09:47:24 UTC · (1 month ago)	SSH unauthorized access. Fail2Ban trigger ...	Brute-Force SSH
🇬🇧 sverre26	2026-10-09 09:14:35 UTC · (1 month ago)	Bruteforce detected by fail2ban	Brute-Force SSH
🇬🇧 Marten Mark	2026-10-09 08:56:57 UTC · (1 month ago)	2026-10-09T08:56:52.941963+00:00 do sshd[2702982]: Invalid user ubnt from 120.55.4.227 port 41544 2026-10-09T08:56:53.470785+00:00 do sshd[2702984]: Connection from 120.55.4.227 port 42924 on 178.62.4.87 port 22 rdomain "" 2026-10-09T08:56:55.252417+ ... show more 2026-10-09T08:56:52.941963+00:00 do sshd[2702982]: Invalid user ubnt from 120.55.4.227 port 41544 2026-10-09T08:56:53.470785+00:00 do sshd[2702984]: Connection from 120.55.4.227 port 42924 on 178.62.4.87 port 22 rdomain "" 2026-10-09T08:56:55.252417+00:00 do sshd[2702984]: Invalid user a from 120.55.4.227 port 42924 2026-10-09T08:56:55.806935+00:00 do sshd[2702987]: Connection from 120.55.4.227 port 44756 on 178.62.4.87 port 22 rdomain "" 2026-10-09T08:56:56.918342+00:00 do sshd[2702987]: Invalid user ubuntu from 120.55.4.227 port 44756 ... show less	SSH Brute-Force
🇨🇦 hpg	2026-10-09 08:43:39 UTC · (1 month ago)	30 invalid SSH login attempts from 120.55.4.227 in the last 1.5 hours	Brute-Force SSH
🇺🇸 dankmemer3920	2026-10-09 08:38:53 UTC · (1 month ago)	2026-10-09T08:38:45.602193+00:00 panel.vroomtech.net sshd-session[1106872]: Invalid user vyos from 120.55.4.227 port 42244 2026-10-09T08:38:47.383266+00:00 panel.vroomtech.net sshd-session[1107052]: Invalid user linaro from 120.55.4.227 port 43190 20 ... show more 2026-10-09T08:38:45.602193+00:00 panel.vroomtech.net sshd-session[1106872]: Invalid user vyos from 120.55.4.227 port 42244 2026-10-09T08:38:47.383266+00:00 panel.vroomtech.net sshd-session[1107052]: Invalid user linaro from 120.55.4.227 port 43190 2026-10-09T08:38:52.554447+00:00 panel.vroomtech.net sshd-session[1107101]: Invalid user ubnt from 120.55.4.227 port 44796 ... show less	Brute-Force
🇨🇦 Psycho Solutions LLC	2026-10-09 08:19:38 UTC · (1 month ago)	Active SSH brute-force detected. Logs: 2026-10-09T08:19:32.962193+00:00 AVM-144221 sshd-session[1419216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.55.4.227 2026-10-09T08:19:35.130933+00:00 AVM-144221 ... show more Active SSH brute-force detected. Logs: 2026-10-09T08:19:32.962193+00:00 AVM-144221 sshd-session[1419216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.55.4.227 2026-10-09T08:19:35.130933+00:00 AVM-144221 s... show less	SSH Brute-Force
🇨🇦 Psycho Solutions LLC	2026-10-09 08:01:33 UTC · (1 month ago)	Active SSH brute-force detected. Logs: 2026-10-09T13:31:15.300191+05:30 Va1kVirginia sshd-session[2040828]: Failed password for invalid user vyos from 120.55.4.227 port 41194 ssh2 2026-10-09T13:31:26.006316+05:30 Va1kVirginia sshd-session[2040891]: I ... show more Active SSH brute-force detected. Logs: 2026-10-09T13:31:15.300191+05:30 Va1kVirginia sshd-session[2040828]: Failed password for invalid user vyos from 120.55.4.227 port 41194 ssh2 2026-10-09T13:31:26.006316+05:30 Va1kVirginia sshd-session[2040891]: Inv... show less	SSH Brute-Force

Showing 1 to 15 of 53 reports

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown

Recently Reported IPs:

🇨🇳 219.150.93.157

🇺🇸 216.189.149.119

🇪🇸 130.185.91.82

🇨🇳 111.53.185.153

🇨🇿 72.63.111.150

🇧🇪 34.38.88.176

🇺🇸 18.204.230.186

🇷🇴 2.57.121.25

🇩🇪 193.124.20.232

🇩🇪 185.249.220.163

🇸🇬 157.230.33.39

🇺🇸 122.8.46.200

🇭🇰 118.193.45.134

🇧🇪 34.38.19.77

🇺🇸 3.86.171.46

🇩🇪 2a03:2880:f37a:120:face:b00c:0:167

🇳🇱 195.178.110.227

🇺🇸 129.121.143.242

🇫🇮 104.245.240.171

🇵🇱 189.104.116.144