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115.139.203.128

Recent Activity

Abuse Confidence Score

97% Critical

19 reports

19 reporters · latest 3 days ago

ISP: LG POWERCOMM
Usage Type: Fixed Line ISP
ASN: AS17858
Domain Name: lguplus.com
Country: 🇰🇷 Korea (the Republic of)
City: Jeonju, Jeollabuk-do

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

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Abuse Reports

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Total reports

19 from 19 distinct reporters

First reported

November 9th 2026

Most recent report

3 days ago

Last 60 days

Top reporter locations 🇩🇪 Germany 5 🇬🇧 United Kingdom of Great Britain and Northern Ireland 4 🇨🇭 Switzerland 2

Most common categories Brute-Force 17 SSH 16 Hacking 2 Web Spam 1 Web App Attack 1

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	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 anon333	2026-11-09 14:33:07 UTC · (3 days ago)	Hacker syslog review 1794234786	Hacking
🇬🇧 Smish	2026-11-09 13:54:50 UTC · (3 days ago)	(sshd) Failed SSH login from 115.139.203.128 (KR/South Korea/-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SSHD; Logs: Nov 9 13:54:17 webhosting2 sshd[9051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 t ... show more (sshd) Failed SSH login from 115.139.203.128 (KR/South Korea/-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SSHD; Logs: Nov 9 13:54:17 webhosting2 sshd[9051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 user=root Nov 9 13:54:19 webhosting2 sshd[9051]: Failed password for root from 115.139.203.128 port 33364 ssh2 Nov 9 13:54:20 webhosting2 sshd[9059]: Invalid user ubuntu from 115.139.203.128 port 33376 Nov 9 13:54:22 webhosting2 sshd[9059]: Failed password for invalid user ubuntu from 115.139.203.128 port 33376 ssh2 Nov 9 13:54:23 webhosting2 sshd[9070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 user=m7smi show less	Brute-Force
🇸🇪 ljo	2026-11-09 13:54:08 UTC · (3 days ago)	2026-11-09T14:54:03.616137+01:00 serengeti2 sshd-session[207372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 2026-11-09T14:54:05.002353+01:00 serengeti2 sshd-session[207372]: Failed passwor ... show more 2026-11-09T14:54:03.616137+01:00 serengeti2 sshd-session[207372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 2026-11-09T14:54:05.002353+01:00 serengeti2 sshd-session[207372]: Failed password for invalid user ubuntu from 115.139.203.128 port 45658 ssh2 2026-11-09T14:54:06.299578+01:00 serengeti2 sshd-session[207384]: Invalid user nordisksurrogat from 115.139.203.128 port 56736 2026-11-09T14:54:06.601489+01:00 serengeti2 sshd-session[207384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 2026-11-09T14:54:07.950684+01:00 serengeti2 sshd-session[207384]: Failed password for invalid user nordisksurrogat from 115.139.203.128 port 56736 ssh2 ... show less	Brute-Force SSH
🇩🇪 NetWatch	2026-11-09 13:52:02 UTC · (3 days ago)	NetWatch sensor network: The IP 115.139.203.128 executed unauthorized SSH login attempts.	Brute-Force SSH
Anonymous	2026-11-09 13:49:53 UTC · (3 days ago)	SSH or web brute-force activity detected by Fail2Ban	Brute-Force SSH
🇩🇪 kutswa.com	2026-11-09 13:46:44 UTC · (3 days ago)	$f2bV_matches	Brute-Force SSH
🇧🇾 smoliarov	2026-11-09 13:46:05 UTC · (3 days ago)	[auto] instant ban host=box-959571 jail=sshd abuseScore=56% user=smoliarov Неверный пользователь SSH.	Brute-Force SSH
🇭🇺 Bercy	2026-11-09 13:45:12 UTC · (3 days ago)	2026-11-09T14:45:08.235227+01:00 gigacity.eu sshd[1379614]: Invalid user ubuntu from 115.139.203.128 port 60950 2026-11-09T14:45:08.471613+01:00 gigacity.eu sshd[1379614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh rus ... show more 2026-11-09T14:45:08.235227+01:00 gigacity.eu sshd[1379614]: Invalid user ubuntu from 115.139.203.128 port 60950 2026-11-09T14:45:08.471613+01:00 gigacity.eu sshd[1379614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 2026-11-09T14:45:10.891451+01:00 gigacity.eu sshd[1379614]: Failed password for invalid user ubuntu from 115.139.203.128 port 60950 ssh2 2026-11-09T14:45:11.179240+01:00 gigacity.eu sshd[1379616]: Invalid user vikiesmiri from 115.139.203.128 port 60954 ... show less	Brute-Force SSH
🇨🇦 KIsmay	2026-11-09 13:44:59 UTC · (3 days ago)	2026-11-09T08:44:53.958729-05:00 www3 sshd[1069356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 2026-11-09T08:44:55.319977-05:00 www3 sshd[1069356]: Failed password for invalid user ubuntu ... show more 2026-11-09T08:44:53.958729-05:00 www3 sshd[1069356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 2026-11-09T08:44:55.319977-05:00 www3 sshd[1069356]: Failed password for invalid user ubuntu from 115.139.203.128 port 55692 ssh2 2026-11-09T08:44:56.724836-05:00 www3 sshd[1069360]: Invalid user evelynkirkaldyart from 115.139.203.128 port 55696 2026-11-09T08:44:56.928489-05:00 www3 sshd[1069360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 2026-11-09T08:44:59.367771-05:00 www3 sshd[1069360]: Failed password for invalid user evelynkirkaldyart from 115.139.203.128 port 55696 ssh2 ... show less	Brute-Force SSH
🇬🇧 Globe2	2026-11-09 13:42:03 UTC · (3 days ago)	SSH brute force attempt detected [server: h1]	SSH
🇬🇧 uira.live	2026-11-09 13:41:16 UTC · (3 days ago)	Nov 9 13:41:14 ubuntu sshd[1906667]: Invalid user ubuntu from 115.139.203.128 port 55554 Nov 9 13:41:14 ubuntu sshd[1906667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 Nov 9 13:41:16 u ... show more Nov 9 13:41:14 ubuntu sshd[1906667]: Invalid user ubuntu from 115.139.203.128 port 55554 Nov 9 13:41:14 ubuntu sshd[1906667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 Nov 9 13:41:16 ubuntu sshd[1906667]: Failed password for invalid user ubuntu from 115.139.203.128 port 55554 ssh2 ... show less	Brute-Force SSH
🇩🇪 thiele-network.org	2026-11-09 13:40:51 UTC · (3 days ago)	2026-11-09T14:40:48.488897+01:00 ubuntu sshd[2258709]: Invalid user ubuntu from 115.139.203.128 port 39158 2026-11-09T14:40:48.745626+01:00 ubuntu sshd[2258709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost= ... show more 2026-11-09T14:40:48.488897+01:00 ubuntu sshd[2258709]: Invalid user ubuntu from 115.139.203.128 port 39158 2026-11-09T14:40:48.745626+01:00 ubuntu sshd[2258709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 2026-11-09T14:40:50.472706+01:00 ubuntu sshd[2258709]: Failed password for invalid user ubuntu from 115.139.203.128 port 39158 ssh2 ... show less	Brute-Force SSH
🇵🇱 hostero	2026-11-09 13:40:42 UTC · (3 days ago)	2026-11-09T14:40:38.830366+01:00 ns3243564 sshd[1141104]: Invalid user s3rce from 115.139.203.128 port 35216 2026-11-09T14:40:39.109690+01:00 ns3243564 sshd[1141104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= r ... show more 2026-11-09T14:40:38.830366+01:00 ns3243564 sshd[1141104]: Invalid user s3rce from 115.139.203.128 port 35216 2026-11-09T14:40:39.109690+01:00 ns3243564 sshd[1141104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 2026-11-09T14:40:41.267303+01:00 ns3243564 sshd[1141104]: Failed password for invalid user s3rce from 115.139.203.128 port 35216 ssh2 ... show less	Brute-Force SSH
🇳🇱 Godert Jan van Manen	2026-11-09 13:40:11 UTC · (3 days ago)	Nov 9 14:40:05 odin sshd[2211043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 Nov 9 14:40:07 odin sshd[2211043]: Failed password for invalid user ubuntu from 115.139.203.128 port 46408 s ... show more Nov 9 14:40:05 odin sshd[2211043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 Nov 9 14:40:07 odin sshd[2211043]: Failed password for invalid user ubuntu from 115.139.203.128 port 46408 ssh2 Nov 9 14:40:08 odin sshd[2211187]: Invalid user propaangasfles from 115.139.203.128 port 46424 Nov 9 14:40:09 odin sshd[2211187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 Nov 9 14:40:11 odin sshd[2211187]: Failed password for invalid user propaangasfles from 115.139.203.128 port 46424 ssh2 show less	Brute-Force SSH
🇩🇪 marten_o	2026-11-09 13:38:59 UTC · (3 days ago)	2026-11-09T14:38:56.874784+01:00 serv1.blumental-server.de sshd-session[1826565]: Invalid user ubuntu from 115.139.203.128 port 32164 2026-11-09T14:38:57.108987+01:00 serv1.blumental-server.de sshd-session[1826565]: pam_unix(sshd:auth): authenticatio ... show more 2026-11-09T14:38:56.874784+01:00 serv1.blumental-server.de sshd-session[1826565]: Invalid user ubuntu from 115.139.203.128 port 32164 2026-11-09T14:38:57.108987+01:00 serv1.blumental-server.de sshd-session[1826565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.139.203.128 2026-11-09T14:38:58.930247+01:00 serv1.blumental-server.de sshd-session[1826565]: Failed password for invalid user ubuntu from 115.139.203.128 port 32164 ssh2 ... show less	Brute-Force SSH

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