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220.203.23.147

Neutral Activity

Abuse Confidence Score

0% Low Risk

87 reports

50 reporters · latest 5 months ago

ISP: China Unicom
Usage Type: Fixed Line ISP
ASN: AS4837
Domain Name: chinaunicom.cn
Country: 🇨🇳 China
City: Wuhan, Hubei

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

Report Whois

No reports in the last 60 days

220.203.23.147 has been reported 87 times. The most recent report is from 5 months ago.

The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.

Abuse Reports

Export reports CSV

Total reports

87 from 50 distinct reporters

First reported

January 22nd 2026

Most recent report

5 months ago

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇩🇪 RCL	2026-06-03 17:16:12 UTC · (5 months ago)	BrainPredict.ai (Hetzner NBG1, Estonia EU company). Jail: sshd-permanent. Permanently banned for automated malicious activity. Evidence: no log evidence available	Brute-Force SSH
🇩🇪 RCL	2026-05-31 16:48:29 UTC · (5 months ago)	BrainPredict.ai (Hetzner NBG1, Estonia EU company). Jail: sshd-permanent. Permanently banned for automated malicious activity. Evidence: no log evidence available	Brute-Force SSH
🇩🇪 RCL	2026-04-02 21:43:44 UTC · (7 months ago)	BrainPredict.ai (Hetzner NBG1, Estonia EU company). Jail: sshd-permanent. Permanently banned for automated malicious activity. Evidence: no log evidence available	Brute-Force SSH
🇹🇷 rtbh.com.tr	2026-02-01 12:11:20 UTC · (9 months ago)	list.rtbh.com.tr report: tcp/0	Brute-Force
🇮🇹 sh97	2026-01-29 10:20:01 UTC · (9 months ago)	IT02-IF: SSH Brute Force from 220.203.23.147 at 2026-01-29 15:50:00 IST	Brute-Force SSH
🇨🇳 ThreatBook.io	2026-01-27 22:30:46 UTC · (9 months ago)	ThreatBook Intelligence: Scanner,Gateway more details on https://threatbook.io/ip/220.203.23.147	SSH
🇨🇳 ThreatBook.io	2026-01-26 22:31:39 UTC · (9 months ago)	ThreatBook Intelligence: Scanner,Gateway more details on https://threatbook.io/ip/220.203.23.147 2026-01-26 10:44:22 ["uname -a"] 2026-01-26 13:50:22 ["uname -a"] 2026-01-26 11:47:30 ["uname -a"] 2026-01-26 10:36:37 ["uname -a"]	SSH
🇬🇧 blik2108	2026-01-26 14:49:44 UTC · (9 months ago)	2026-01-26T12:06:05.384232+00:00 vm21 sshd[2754007]: Invalid user ubuntu from 220.203.23.147 port 41520 2026-01-26T14:49:43.800297+00:00 vm21 sshd[2756291]: Invalid user ubuntu from 220.203.23.147 port 34598 ...	Brute-Force SSH
🇦🇺 marshy.com.au	2026-01-25 23:26:42 UTC · (9 months ago)	(sshd) Failed SSH login from 220.203.23.147 (CN/China/-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SSHD; Logs: Jan 26 10:24:04 ded01 sshd[44633]: Did not receive identification string from 220.203.23.147 port 50600 Jan 26 10:2 ... show more (sshd) Failed SSH login from 220.203.23.147 (CN/China/-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SSHD; Logs: Jan 26 10:24:04 ded01 sshd[44633]: Did not receive identification string from 220.203.23.147 port 50600 Jan 26 10:24:41 ded01 sshd[45019]: Did not receive identification string from 220.203.23.147 port 47298 Jan 26 10:24:58 ded01 sshd[45194]: Did not receive identification string from 220.203.23.147 port 59250 Jan 26 10:25:01 ded01 sshd[45228]: Did not receive identification string from 220.203.23.147 port 59498 Jan 26 10:26:40 ded01 sshd[46672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.203.23.147 user=root show less	Port Scan
🇨🇳 ThreatBook.io	2026-01-25 22:32:31 UTC · (9 months ago)	ThreatBook Intelligence: Scanner,Gateway more details on https://threatbook.io/ip/220.203.23.147 2026-01-25 15:02:15 ["uname -a"] 2026-01-25 05:56:31 ["uname -a"]	SSH
🇧🇩 Md Sakibur Rahman	2026-01-25 21:51:23 UTC · (9 months ago)	2026-01-26T03:51:20.295453+06:00 ubuntu sshd[568062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.203.23.147 2026-01-26T03:51:22.544899+06:00 ubuntu sshd[568062]: Failed password for invalid user postgr ... show more 2026-01-26T03:51:20.295453+06:00 ubuntu sshd[568062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.203.23.147 2026-01-26T03:51:22.544899+06:00 ubuntu sshd[568062]: Failed password for invalid user postgres from 220.203.23.147 port 55396 ssh2 ... show less	Brute-Force SSH
🇧🇩 Md Sakibur Rahman	2026-01-25 18:06:01 UTC · (9 months ago)	2026-01-26T00:05:58.586274+06:00 ubuntu sshd[562304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.203.23.147 2026-01-26T00:06:00.500639+06:00 ubuntu sshd[562304]: Failed password for invalid user vps fr ... show more 2026-01-26T00:05:58.586274+06:00 ubuntu sshd[562304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.203.23.147 2026-01-26T00:06:00.500639+06:00 ubuntu sshd[562304]: Failed password for invalid user vps from 220.203.23.147 port 60802 ssh2 ... show less	Brute-Force SSH
Anonymous	2026-01-25 14:57:29 UTC · (9 months ago)	2026-01-25T23:52:21.146076+09:00 kabedon sshd[4143599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.203.23.147 2026-01-25T23:52:23.583814+09:00 kabedon sshd[4143599]: Failed password for invalid user ub ... show more 2026-01-25T23:52:21.146076+09:00 kabedon sshd[4143599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.203.23.147 2026-01-25T23:52:23.583814+09:00 kabedon sshd[4143599]: Failed password for invalid user ubuntu from 220.203.23.147 port 59938 ssh2 2026-01-25T23:57:26.552492+09:00 kabedon sshd[4147111]: Invalid user ubuntu from 220.203.23.147 port 48390 2026-01-25T23:57:26.563762+09:00 kabedon sshd[4147111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.203.23.147 2026-01-25T23:57:28.540124+09:00 kabedon sshd[4147111]: Failed password for invalid user ubuntu from 220.203.23.147 port 48390 ssh2 ... show less	Brute-Force SSH
Anonymous	2026-01-25 13:03:40 UTC · (9 months ago)	2026-01-25T14:03:36.748232+01:00 hosting15 sshd[991091]: Invalid user ubuntu from 220.203.23.147 port 35818 2026-01-25T14:03:36.754752+01:00 hosting15 sshd[991091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rho ... show more 2026-01-25T14:03:36.748232+01:00 hosting15 sshd[991091]: Invalid user ubuntu from 220.203.23.147 port 35818 2026-01-25T14:03:36.754752+01:00 hosting15 sshd[991091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.203.23.147 2026-01-25T14:03:39.087179+01:00 hosting15 sshd[991091]: Failed password for invalid user ubuntu from 220.203.23.147 port 35818 ssh2 ... show less	Brute-Force SSH
🇦🇺 specializedtom	2026-01-25 08:23:08 UTC · (9 months ago)	Fail2Ban triggered a ban on 220.203.23.147 for postfix-sasl	Phishing Email Spam Spoofing

Showing 1 to 15 of 87 reports

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