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188.166.161.20

Recent Activity

Abuse Confidence Score

14% Caution

3,148 reports

450 reporters · latest 6 days ago

ISP: DigitalOcean, LLC
Usage Type: Data Center/Web Hosting/Transit
ASN: AS14061
Domain Name: digitalocean.com
Country: 🇩🇪 Germany
City: Frankfurt am Main, Hesse

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

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Abuse Reports

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Total reports

3,148 from 450 distinct reporters

First reported

November 18th 2020

Most recent report

6 days ago

Last 60 days

Top reporter locations 🇩🇪 Germany 1 🇫🇷 France 1 🇺🇸 United States of America 1

Most common categories Brute-Force 2 Bad Web Bot 1 SSH 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
Anonymous	2026-11-05 05:23:50 UTC · (6 days ago)	Fuzzing/Looking for credentials files.	Brute-Force Web App Attack
🇩🇪 herz-der-gamer.de	2026-09-17 20:07:04 UTC · (1 month ago)	Mar 29 17:58:00 marvibiene sshd[11224]: Failed password for invalid user ts from 188.166.161.20 port 56586 ssh2 Mar 29 18:09:31 marvibiene sshd[11796]: Invalid user admin from 188.166.161.20 port 50608 Mar 29 18:09:31 marvibiene sshd[11796]: pam_unix ... show more Mar 29 17:58:00 marvibiene sshd[11224]: Failed password for invalid user ts from 188.166.161.20 port 56586 ssh2 Mar 29 18:09:31 marvibiene sshd[11796]: Invalid user admin from 188.166.161.20 port 50608 Mar 29 18:09:31 marvibiene sshd[11796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 Mar 29 18:09:33 marvibiene sshd[11796]: Failed password for invalid user admin from 188.166.161.20 port 50608 ssh2 Mar 29 20:11:05 marvibiene sshd[18366]: Invalid user ftpuser from 188.166.161.20 port 39060 show less	Brute-Force SSH
🇫🇷 bigorre.org	2026-09-14 09:55:07 UTC · (1 month ago)	Excessive crawling : exceed crawl-delay defined in robots.txt	Bad Web Bot
🇺🇸 MPL	2025-04-27 05:40:34 UTC · (1 year ago)	tcp/8081 (2 or more attempts)	Port Scan
Anonymous	2024-12-22 08:34:40 UTC · (1 year ago)	SSH login attempts with user root.	Brute-Force Exploited Host
🇳🇱 ege8	2022-09-14 21:55:54 UTC · (4 years ago)		Brute-Force SSH
🇩🇪 pr0vieh	2021-10-06 04:50:26 UTC · (5 years ago)	Oct 6 10:34:11 Linux08 sshd[240712]: Failed password for root from 188.166.161.20 port 39842 ssh2 Oct 6 10:39:38 Linux08 sshd[241293]: Invalid user up from 188.166.161.20 port 42750 Oct 6 10:39:38 Linux08 sshd[241293]: pam_unix(sshd:auth): authent ... show more Oct 6 10:34:11 Linux08 sshd[240712]: Failed password for root from 188.166.161.20 port 39842 ssh2 Oct 6 10:39:38 Linux08 sshd[241293]: Invalid user up from 188.166.161.20 port 42750 Oct 6 10:39:38 Linux08 sshd[241293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 Oct 6 10:39:40 Linux08 sshd[241293]: Failed password for invalid user up from 188.166.161.20 port 42750 ssh2 Oct 6 10:45:07 Linux08 sshd[241902]: Invalid user btb from 188.166.161.20 port 45660 Oct 6 10:45:07 Linux08 sshd[241902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 Oct 6 10:45:08 Linux08 sshd[241902]: Failed password for invalid user btb from 188.166.161.20 port 45660 ssh2 Oct 6 10:50:23 Linux08 sshd[242609]: Invalid user tsb from 188.166.161.20 port 48570 Oct 6 10:50:23 Linux08 sshd[242609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.2 ... show less	Brute-Force SSH
🇩🇪 pr0vieh	2021-10-06 01:21:28 UTC · (5 years ago)	Oct 6 07:00:02 Linux08 sshd[220601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 user=root Oct 6 07:00:04 Linux08 sshd[220601]: Failed password for root from 188.166.161.20 port 36440 ssh2 ... show more Oct 6 07:00:02 Linux08 sshd[220601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 user=root Oct 6 07:00:04 Linux08 sshd[220601]: Failed password for root from 188.166.161.20 port 36440 ssh2 Oct 6 07:05:24 Linux08 sshd[221515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 user=root Oct 6 07:05:26 Linux08 sshd[221515]: Failed password for root from 188.166.161.20 port 39348 ssh2 Oct 6 07:10:45 Linux08 sshd[222051]: Invalid user cnx from 188.166.161.20 port 42260 Oct 6 07:10:45 Linux08 sshd[222051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 Oct 6 07:10:47 Linux08 sshd[222051]: Failed password for invalid user cnx from 188.166.161.20 port 42260 ssh2 Oct 6 07:16:11 Linux08 sshd[222557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 user=root Oct 6 ... show less	Brute-Force SSH
Anonymous	2021-10-06 00:58:44 UTC · (5 years ago)	Oct 6 05:48:15 ns308116 sshd[14890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 user=root Oct 6 05:48:17 ns308116 sshd[14890]: Failed password for root from 188.166.161.20 port 59790 ssh2 ... show more Oct 6 05:48:15 ns308116 sshd[14890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 user=root Oct 6 05:48:17 ns308116 sshd[14890]: Failed password for root from 188.166.161.20 port 59790 ssh2 Oct 6 05:53:30 ns308116 sshd[20094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 user=root Oct 6 05:53:32 ns308116 sshd[20094]: Failed password for root from 188.166.161.20 port 34466 ssh2 Oct 6 05:58:44 ns308116 sshd[25713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 user=root ... show less	Brute-Force SSH
🇩🇪 JesionZ	2021-10-05 20:08:19 UTC · (5 years ago)	Oct 6 01:58:35 b sshd[105854]: Failed password for invalid user rica1 from 188.166.161.20 port 41718 ssh2 Oct 6 02:08:16 b sshd[105929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 user=ro ... show more Oct 6 01:58:35 b sshd[105854]: Failed password for invalid user rica1 from 188.166.161.20 port 41718 ssh2 Oct 6 02:08:16 b sshd[105929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 user=root Oct 6 02:08:18 b sshd[105929]: Failed password for root from 188.166.161.20 port 34002 ssh2 ... show less	Brute-Force SSH
🇩🇪 saschahi	2021-10-05 15:37:36 UTC · (5 years ago)	SSH/Bruteforce Auto-Report by Fail2Ban (10 Failed attempts) @ M#1	Brute-Force SSH
Anonymous	2021-10-05 15:26:38 UTC · (5 years ago)	2021-10-05T21:12:52.354624SLSFTPTPR01.moduleus.com sshd[20917]: Failed password for invalid user bmr from 188.166.161.20 port 44854 ssh2 2021-10-05T21:26:35.311431SLSFTPTPR01.moduleus.com sshd[21606]: pam_unix(sshd:auth): authentication failure; logn ... show more 2021-10-05T21:12:52.354624SLSFTPTPR01.moduleus.com sshd[20917]: Failed password for invalid user bmr from 188.166.161.20 port 44854 ssh2 2021-10-05T21:26:35.311431SLSFTPTPR01.moduleus.com sshd[21606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 user=root 2021-10-05T21:26:37.422173SLSFTPTPR01.moduleus.com sshd[21606]: Failed password for root from 188.166.161.20 port 52508 ssh2 ... show less	Brute-Force SSH
🇵🇹 joãorodrigues.pt	2021-10-05 14:46:30 UTC · (5 years ago)	Oct 5 19:40:58 pi sshd[18479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 Oct 5 19:41:00 pi sshd[18479]: Failed password for invalid user sds from 188.166.161.20 port 58828 ssh2 Oct 5 19 ... show more Oct 5 19:40:58 pi sshd[18479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 Oct 5 19:41:00 pi sshd[18479]: Failed password for invalid user sds from 188.166.161.20 port 58828 ssh2 Oct 5 19:46:29 pi sshd[18586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 show less	Brute-Force SSH
🇵🇹 joãorodrigues.pt	2021-10-05 14:30:11 UTC · (5 years ago)	Oct 5 19:24:42 pi sshd[17997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 Oct 5 19:24:44 pi sshd[17997]: Failed password for invalid user admin from 188.166.161.20 port 49886 ssh2 Oct 5 ... show more Oct 5 19:24:42 pi sshd[17997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 Oct 5 19:24:44 pi sshd[17997]: Failed password for invalid user admin from 188.166.161.20 port 49886 ssh2 Oct 5 19:30:10 pi sshd[18149]: Failed password for root from 188.166.161.20 port 52868 ssh2 show less	Brute-Force SSH
🇵🇹 joãorodrigues.pt	2021-10-05 14:02:57 UTC · (5 years ago)	Oct 5 18:57:27 pi sshd[17292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 Oct 5 18:57:29 pi sshd[17292]: Failed password for invalid user yusup from 188.166.161.20 port 34986 ssh2 Oct 5 ... show more Oct 5 18:57:27 pi sshd[17292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.161.20 Oct 5 18:57:29 pi sshd[17292]: Failed password for invalid user yusup from 188.166.161.20 port 34986 ssh2 Oct 5 19:02:56 pi sshd[17450]: Failed password for root from 188.166.161.20 port 37966 ssh2 show less	Brute-Force SSH

Showing 1 to 15 of 3148 reports

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