AbuseIPDB » 123.143.203.66

123.143.203.66 was found in our database!

This IP was reported 1,617 times. Confidence of Abuse is 100%: ?

100%

ISP	LG Dacom Corporation
Usage Type	Unknown
Domain Name	uplus.co.kr
Country	Korea (Republic of)
City	Seoul, Seoul-teukbyeolsi

IP info including ISP, Usage Type, and Location provided by IP2Location. Updated monthly.

Report 123.143.203.66

Whois 123.143.203.66

IP Abuse Reports for 123.143.203.66:

This IP address has been reported a total of 1,617 times from 488 distinct sources. 123.143.203.66 was first reported on November 3rd 2022, and the most recent report was 1 week ago.

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

Reporter	Date	Comment	Categories
saima.info	18 Jan 2023	Failed password for user root ssh2	Brute-Force Exploited Host SSH
saima.info	18 Jan 2023	Failed password for user root ssh2	Brute-Force Exploited Host SSH
Anonymous	03 Jan 2023	Nov 20 14:24:10 cloud sshd[1873860]: Disconnected from authenticating user root 123.143.203.66 port ... show moreNov 20 14:24:10 cloud sshd[1873860]: Disconnected from authenticating user root 123.143.203.66 port 47272 [preauth] Nov 20 14:28:40 cloud sshd[1873866]: Invalid user user from 123.143.203.66 port 58766 Nov 20 14:28:40 cloud sshd[1873866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.143.203.66 Nov 20 14:28:43 cloud sshd[1873866]: Failed password for invalid user user from 123.143.203.66 port 58766 ssh2 Nov 20 14:28:45 cloud sshd[1873866]: Disconnected from invalid user user 123.143.203.66 port 58766 [preauth] show less	Brute-Force SSH
ghostwarriors	02 Jan 2023	Unauthorized connection attempt detected, SSH Brute-Force	Port Scan Brute-Force SSH
nicosqc	22 Dec 2022	Invalid user hadoop from 123.143.203.66 port 35744	Brute-Force SSH
nicosqc	20 Dec 2022	Invalid user yy from 123.143.203.66 port 58212	Brute-Force SSH
nicosqc	20 Dec 2022	Invalid user market from 123.143.203.66 port 52830	Brute-Force SSH
nicosqc	20 Dec 2022	Invalid user newuser from 123.143.203.66 port 58006	Brute-Force SSH
nicosqc	20 Dec 2022	Invalid user raj from 123.143.203.66 port 60174	Brute-Force SSH
nicosqc	20 Dec 2022	Invalid user sambit from 123.143.203.66 port 45706	Brute-Force SSH
nicosqc	20 Dec 2022	Invalid user wangy from 123.143.203.66 port 37558	Brute-Force SSH
nicosqc	20 Dec 2022	Invalid user william from 123.143.203.66 port 35698	Brute-Force SSH
nicosqc	20 Dec 2022	Invalid user enrique from 123.143.203.66 port 50292	Brute-Force SSH
nicosqc	20 Dec 2022	Invalid user oracle from 123.143.203.66 port 35132	Brute-Force SSH
ipcop.net	19 Dec 2022	Dec 14 10:17:18 router01.feuchter-stiftung.de sshd[4173369]: Disconnected from authenticating user r ... show moreDec 14 10:17:18 router01.feuchter-stiftung.de sshd[4173369]: Disconnected from authenticating user root 123.143.203.66 port 40604 [preauth] Dec 14 10:22:13 router01.feuchter-stiftung.de sshd[4174068]: Invalid user topgui from 123.143.203.66 port 40428 Dec 14 10:22:13 router01.feuchter-stiftung.de sshd[4174068]: Disconnected from invalid user topgui 123.143.203.66 port 40428 [preauth] Dec 14 10:26:16 router01.feuchter-stiftung.de sshd[7594]: Invalid user vsftp from 123.143.203.66 port 60034 Dec 14 10:26:17 router01.feuchter-stiftung.de sshd[7594]: Disconnected from invalid user vsftp 123.143.203.66 port 60034 [preauth] show less	Brute-Force

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