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175.208.194.66

Neutral Activity

Abuse confidence score ?

0% Low Risk

314 reports

122 reporters · latest 4 months ago

ISP	Korea Telecom
Usage Type	Fixed Line ISP
ASN	AS4766
Domain Name	kt.com
Country	🇰🇷 Korea (the Republic of)
City	Seoul, Seoul

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

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No reports in the last 60 days

175.208.194.66 has been reported 314 times. The most recent report is from 4 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.

IP Abuse Reports for 175.208.194.66

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This IP address has been reported a total of 314 times from 122 distinct sources. 175.208.194.66 was first reported on November 18th 2020, and the most recent report was 4 months ago.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇧🇷 ICS Labs	2026-06-04 18:16:52 (4 months ago)	ICS Labs identified 175.208.194.66 as a malicious indicator from threat intelligence.	DDoS Attack Hacking Exploited Host
🇬🇧 quarba	2021-08-31 20:57:43 (5 years ago)	Brute force SMTP login attempted. ...	Brute-Force
🇩🇪 ventura-websolutions.de	2021-03-26 00:34:45 (5 years ago)	Oct 26 10:50:13 server sshd[12836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid ... show more Oct 26 10:50:13 server sshd[12836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208.194.66 user=root Oct 26 10:50:15 server sshd[12836]: Failed password for invalid user root from 175.208.194.66 port 54950 ssh2 Oct 26 11:04:06 server sshd[13731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208.194.66 user=root Oct 26 11:04:08 server sshd[13731]: Failed password for invalid user root from 175.208.194.66 port 47272 ssh2 show less	Brute-Force
Anonymous	2021-02-07 00:07:28 (5 years ago)	fail2ban detected brute force on sshd	Brute-Force SSH
🇩🇪 ventura-websolutions.de	2021-01-05 21:19:30 (5 years ago)	Oct 26 10:50:13 server sshd[12836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid ... show more Oct 26 10:50:13 server sshd[12836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208.194.66 user=root Oct 26 10:50:15 server sshd[12836]: Failed password for invalid user root from 175.208.194.66 port 54950 ssh2 Oct 26 11:04:06 server sshd[13731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208.194.66 user=root Oct 26 11:04:08 server sshd[13731]: Failed password for invalid user root from 175.208.194.66 port 47272 ssh2 show less	Brute-Force
🇫🇷 someone	2020-12-14 21:03:40 (5 years ago)	SSH brute-force attack detected from [175.208.194.66]	Brute-Force SSH
🇳🇱 walkerit.ch	2020-12-14 20:23:11 (5 years ago)	Dec 15 02:16:46 srv-ubuntu-dev3 sshd[5089]: Invalid user bernd from 175.208.194.66 Dec 15 02:16:46 s ... show more Dec 15 02:16:46 srv-ubuntu-dev3 sshd[5089]: Invalid user bernd from 175.208.194.66 Dec 15 02:16:46 srv-ubuntu-dev3 sshd[5089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208.194.66 Dec 15 02:16:46 srv-ubuntu-dev3 sshd[5089]: Invalid user bernd from 175.208.194.66 Dec 15 02:16:48 srv-ubuntu-dev3 sshd[5089]: Failed password for invalid user bernd from 175.208.194.66 port 36263 ssh2 Dec 15 02:19:55 srv-ubuntu-dev3 sshd[5411]: Invalid user ftptest from 175.208.194.66 Dec 15 02:19:55 srv-ubuntu-dev3 sshd[5411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208.194.66 Dec 15 02:19:55 srv-ubuntu-dev3 sshd[5411]: Invalid user ftptest from 175.208.194.66 Dec 15 02:19:57 srv-ubuntu-dev3 sshd[5411]: Failed password for invalid user ftptest from 175.208.194.66 port 33194 ssh2 Dec 15 02:23:10 srv-ubuntu-dev3 sshd[5752]: Invalid user bego from 175.208.194.66 ... show less	Brute-Force SSH
🇳🇱 walkerit.ch	2020-12-14 20:04:21 (5 years ago)	Dec 15 01:58:01 srv-ubuntu-dev3 sshd[2858]: Invalid user nagios from 175.208.194.66 Dec 15 01:58:01 ... show more Dec 15 01:58:01 srv-ubuntu-dev3 sshd[2858]: Invalid user nagios from 175.208.194.66 Dec 15 01:58:01 srv-ubuntu-dev3 sshd[2858]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208.194.66 Dec 15 01:58:01 srv-ubuntu-dev3 sshd[2858]: Invalid user nagios from 175.208.194.66 Dec 15 01:58:03 srv-ubuntu-dev3 sshd[2858]: Failed password for invalid user nagios from 175.208.194.66 port 55145 ssh2 Dec 15 02:01:03 srv-ubuntu-dev3 sshd[3273]: Invalid user wilma from 175.208.194.66 Dec 15 02:01:03 srv-ubuntu-dev3 sshd[3273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208.194.66 Dec 15 02:01:03 srv-ubuntu-dev3 sshd[3273]: Invalid user wilma from 175.208.194.66 Dec 15 02:01:05 srv-ubuntu-dev3 sshd[3273]: Failed password for invalid user wilma from 175.208.194.66 port 51994 ssh2 Dec 15 02:04:20 srv-ubuntu-dev3 sshd[3607]: Invalid user lpadm from 175.208.194.66 ... show less	Brute-Force SSH
🇳🇱 walkerit.ch	2020-12-14 19:45:31 (5 years ago)	Dec 15 01:39:14 srv-ubuntu-dev3 sshd[754]: Invalid user guest from 175.208.194.66 Dec 15 01:39:14 sr ... show more Dec 15 01:39:14 srv-ubuntu-dev3 sshd[754]: Invalid user guest from 175.208.194.66 Dec 15 01:39:14 srv-ubuntu-dev3 sshd[754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208.194.66 Dec 15 01:39:14 srv-ubuntu-dev3 sshd[754]: Invalid user guest from 175.208.194.66 Dec 15 01:39:16 srv-ubuntu-dev3 sshd[754]: Failed password for invalid user guest from 175.208.194.66 port 45812 ssh2 Dec 15 01:42:18 srv-ubuntu-dev3 sshd[1050]: Invalid user n2sys from 175.208.194.66 Dec 15 01:42:18 srv-ubuntu-dev3 sshd[1050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208.194.66 Dec 15 01:42:18 srv-ubuntu-dev3 sshd[1050]: Invalid user n2sys from 175.208.194.66 Dec 15 01:42:20 srv-ubuntu-dev3 sshd[1050]: Failed password for invalid user n2sys from 175.208.194.66 port 42657 ssh2 Dec 15 01:45:26 srv-ubuntu-dev3 sshd[1443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208. ... show less	Brute-Force SSH
🇳🇱 walkerit.ch	2020-12-14 19:26:48 (5 years ago)	Dec 15 01:20:35 srv-ubuntu-dev3 sshd[129197]: Invalid user botsinus from 175.208.194.66 Dec 15 01:20 ... show more Dec 15 01:20:35 srv-ubuntu-dev3 sshd[129197]: Invalid user botsinus from 175.208.194.66 Dec 15 01:20:35 srv-ubuntu-dev3 sshd[129197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208.194.66 Dec 15 01:20:35 srv-ubuntu-dev3 sshd[129197]: Invalid user botsinus from 175.208.194.66 Dec 15 01:20:38 srv-ubuntu-dev3 sshd[129197]: Failed password for invalid user botsinus from 175.208.194.66 port 36458 ssh2 Dec 15 01:23:39 srv-ubuntu-dev3 sshd[129585]: Invalid user admin3 from 175.208.194.66 Dec 15 01:23:39 srv-ubuntu-dev3 sshd[129585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208.194.66 Dec 15 01:23:39 srv-ubuntu-dev3 sshd[129585]: Invalid user admin3 from 175.208.194.66 Dec 15 01:23:41 srv-ubuntu-dev3 sshd[129585]: Failed password for invalid user admin3 from 175.208.194.66 port 33314 ssh2 Dec 15 01:26:47 srv-ubuntu-dev3 sshd[129936]: Invalid user tom from 175.208.194.66 ... show less	Brute-Force SSH
🇳🇱 walkerit.ch	2020-12-14 19:08:16 (5 years ago)	Dec 15 01:02:08 srv-ubuntu-dev3 sshd[127011]: Invalid user find from 175.208.194.66 Dec 15 01:02:08 ... show more Dec 15 01:02:08 srv-ubuntu-dev3 sshd[127011]: Invalid user find from 175.208.194.66 Dec 15 01:02:08 srv-ubuntu-dev3 sshd[127011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208.194.66 Dec 15 01:02:08 srv-ubuntu-dev3 sshd[127011]: Invalid user find from 175.208.194.66 Dec 15 01:02:10 srv-ubuntu-dev3 sshd[127011]: Failed password for invalid user find from 175.208.194.66 port 55210 ssh2 Dec 15 01:05:13 srv-ubuntu-dev3 sshd[127334]: Invalid user guest from 175.208.194.66 Dec 15 01:05:13 srv-ubuntu-dev3 sshd[127334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.208.194.66 Dec 15 01:05:13 srv-ubuntu-dev3 sshd[127334]: Invalid user guest from 175.208.194.66 Dec 15 01:05:15 srv-ubuntu-dev3 sshd[127334]: Failed password for invalid user guest from 175.208.194.66 port 52071 ssh2 Dec 15 01:08:15 srv-ubuntu-dev3 sshd[127756]: Invalid user fctrserver from 175.208.194.66 ... show less	Brute-Force SSH
🇨🇦 gen_angry	2020-12-14 18:08:18 (5 years ago)	SSH Brute Force	Brute-Force SSH
Anonymous	2020-12-14 08:25:33 (5 years ago)	Invalid user mehul from 175.208.194.66 port 54766	Brute-Force SSH
Anonymous	2020-12-14 08:25:33 (5 years ago)	Invalid user mehul from 175.208.194.66 port 54766	Brute-Force SSH
Anonymous	2020-12-14 08:25:33 (5 years ago)	Invalid user mehul from 175.208.194.66 port 54766	Brute-Force SSH

Showing 1 to 15 of 314 reports

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