AbuseIPDB » 203.243.54.141

203.243.54.141 was found in our database!

This IP was reported 1,877 times. Confidence of Abuse is 100%: ?

100%

ISP	KT Corporation
Usage Type	Unknown
Domain Name	kt.com
Country	Korea (Republic of)
City	Seongnam, Gyeonggi-do

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

Report 203.243.54.141

Whois 203.243.54.141

IP Abuse Reports for 203.243.54.141:

This IP address has been reported a total of 1,877 times from 484 distinct sources. 203.243.54.141 was first reported on January 12th 2023, and the most recent report was 19 minutes ago.

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.

Reporter	Date	Comment	Categories
RAP	19 minutes ago	2023-03-26 03:37:34 UTC Unauthorized activity to TCP port 22. SSH	SSH
abuse_IP_reporter	56 minutes ago	Mar 26 15:01:39 server UFW BLOCK SRC=203.243.54.141 PROTO=TCP SPT=48682 DPT=22	Port Scan
Anonymous	1 hour ago	(sshd) Failed SSH login from 203.243.54.141 (KR/South Korea/-): 5 in the last 3600 secs; Ports: *; D ... show more(sshd) Failed SSH login from 203.243.54.141 (KR/South Korea/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar 26 08:15:46 server2 sshd[22099]: Invalid user admin from 203.243.54.141 port 63477 Mar 26 08:15:46 server2 sshd[22099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.243.54.141 Mar 26 08:15:49 server2 sshd[22099]: Failed password for invalid user admin from 203.243.54.141 port 63477 ssh2 Mar 26 08:15:50 server2 sshd[22099]: Failed password for invalid user admin from 203.243.54.141 port 63477 ssh2 Mar 26 08:15:53 server2 sshd[22099]: Failed password for invalid user admin from 203.243.54.141 port 63477 ssh2 show less	Brute-Force
sid3windr	2 hours ago	sshd[20259]: Failed password for root from 203.243.54.141 port 63451 ssh2 sshd[20259]: Failed ... show moresshd[20259]: Failed password for root from 203.243.54.141 port 63451 ssh2 sshd[20259]: Failed password for root from 203.243.54.141 port 63451 ssh2 show less	Brute-Force SSH
TrainerGamer	5 hours ago	Mar 26 01:14:40 LU-VPS01 sshd[5102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 eui ... show moreMar 26 01:14:40 LU-VPS01 sshd[5102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.243.54.141 Mar 26 01:14:43 LU-VPS01 sshd[5102]: Failed password for invalid user gitlab-runner from 203.243.54.141 port 63333 ssh2 Mar 26 01:14:46 LU-VPS01 sshd[5102]: Failed password for invalid user gitlab-runner from 203.243.54.141 port 63333 ssh2 Mar 26 01:14:51 LU-VPS01 sshd[5102]: Failed password for invalid user gitlab-runner from 203.243.54.141 port 63333 ssh2 ... show less	Brute-Force SSH
H41F4	7 hours ago	Invalid user admin from 203.243.54.141 port 61193	Brute-Force SSH
ATV	7 hours ago	Unsolicited connection attempts to port 22	Hacking SSH
H41F4	8 hours ago	Invalid user admin from 203.243.54.141 port 61132	Brute-Force SSH
Melissa Loretta	8 hours ago	Reported By SpamBot Not allowed connection attempt	Port Scan Brute-Force SSH
tommygod.ddns.net	10 hours ago	Mar 26 03:02:00 mailtommygod sshd[3325518]: pam_unix(sshd:auth): authentication failure; logname= ui ... show moreMar 26 03:02:00 mailtommygod sshd[3325518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.243.54.141 user=admin Mar 26 03:02:02 mailtommygod sshd[3325518]: Failed password for invalid user admin from 203.243.54.141 port 60029 ssh2 Mar 26 03:02:05 mailtommygod sshd[3325518]: Failed password for invalid user admin from 203.243.54.141 port 60029 ssh2 Mar 26 03:02:08 mailtommygod sshd[3325518]: Failed password for invalid user admin from 203.243.54.141 port 60029 ssh2 Mar 26 03:02:12 mailtommygod sshd[3325518]: Failed password for invalid user admin from 203.243.54.141 port 60029 ssh2 show less	Brute-Force SSH
Anonymous	11 hours ago		Port Scan
McBuzz	11 hours ago	Mar 26 03:30:35 ourumov-web sshd\[8636\]: Invalid user support from 203.243.54.141 port 61060 ... show moreMar 26 03:30:35 ourumov-web sshd\[8636\]: Invalid user support from 203.243.54.141 port 61060 Mar 26 03:30:35 ourumov-web sshd\[8636\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.243.54.141 Mar 26 03:30:37 ourumov-web sshd\[8636\]: Failed password for invalid user support from 203.243.54.141 port 61060 ssh2 ... show less	Brute-Force SSH
urnilxfgbez	13 hours ago	Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=135|DPT=5900|DPT=1433)	Port Scan
Teapot	14 hours ago	2023-03-25T14:02:20.975252correo.[domain] sshd[48974]: pam_unix(sshd:auth): authentication failure; ... show more2023-03-25T14:02:20.975252correo.[domain] sshd[48974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.243.54.141 2023-03-25T14:02:23.716238correo.[domain] sshd[48974]: Failed password for invalid user oracle from 203.243.54.141 port 63198 ssh2 2023-03-25T14:02:27.098467correo.[domain] sshd[48974]: Failed password for invalid user oracle from 203.243.54.141 port 63198 ssh2 ... show less	Brute-Force SSH
Mark Koudstaal	14 hours ago	Mar 26 00:15:45 markkoudstaal sshd[3440724]: Invalid user ubnt from 203.243.54.141 port 61723 ... show moreMar 26 00:15:45 markkoudstaal sshd[3440724]: Invalid user ubnt from 203.243.54.141 port 61723 Mar 26 00:15:47 markkoudstaal sshd[3440724]: Failed password for invalid user ubnt from 203.243.54.141 port 61723 ssh2 Mar 26 00:15:51 markkoudstaal sshd[3440724]: Failed password for invalid user ubnt from 203.243.54.141 port 61723 ssh2 ... show less	Brute-Force SSH

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