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188.166.16.45

Activity Trending Down

Abuse Confidence Score

1% Caution

29 reports

20 reporters · latest 3 weeks ago

ISP: Digital Ocean, Inc.
Usage Type: Data Center/Web Hosting/Transit
ASN: AS14061
Domain Name: digitalocean.com
Country: 🇳🇱 Netherlands
City: Amsterdam, North Holland

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

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Abuse Reports

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Total reports

29 from 20 distinct reporters

First reported

December 28th 2025

Most recent report

3 weeks ago

Last 60 days

Top reporter locations 🇨🇦 Canada 2

Most common categories SSH 2 Brute-Force 2

Old reports The most recent abuse report for this IP address is from 3 weeks ago. It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇨🇦 QSC-Sentinel	2026-10-21 21:08:11 UTC · (3 weeks ago)	Banned by fail2ban jail sshd on etlab-research	Brute-Force SSH
🇨🇦 QSC-Sentinel	2026-10-14 17:02:10 UTC · (4 weeks ago)	Banned by fail2ban jail sshd on etlab-research	Brute-Force SSH
🇨🇦 QSC-Sentinel	2026-07-19 02:42:04 UTC · (3 months ago)	Banned by fail2ban jail sshd on etlab-research	Brute-Force SSH
🇨🇦 QSC-Sentinel	2026-05-20 21:07:17 UTC · (5 months ago)	Banned by fail2ban jail sshd on etlab-research	Brute-Force SSH
🇱🇹 sh97	2026-01-07 18:24:02 UTC · (10 months ago)	Winner: SSH Brute Force from 188.166.16.45 at 2026-01-07 23:54:02 IST	Brute-Force SSH
🇹🇷 rtbh.com.tr	2025-12-29 20:10:43 UTC · (10 months ago)	list.rtbh.com.tr report: tcp/0	Brute-Force
Anonymous	2025-12-29 03:01:20 UTC · (10 months ago)	Fail2Ban detection - brute-force attempt (jail: sshd)	Brute-Force
🇨🇳 ThreatBook.io	2025-12-28 22:29:15 UTC · (10 months ago)	ThreatBook Intelligence: vpn_proxy,Spam more details on https://threatbook.io/ip/188.166.16.45	SSH
🇩🇪 ghostwarriors	2025-12-28 13:50:23 UTC · (10 months ago)	Unauthorized connection attempt detected, SSH Brute-Force	Port Scan Brute-Force SSH
🇩🇪 hserv	2025-12-28 13:44:39 UTC · (10 months ago)	2025-12-28T14:42:27.170133chnode7 sshd[207814]: Failed password for root from 188.166.16.45 port 40152 ssh2 2025-12-28T14:43:31.472103chnode7 sshd[216107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.16 ... show more 2025-12-28T14:42:27.170133chnode7 sshd[207814]: Failed password for root from 188.166.16.45 port 40152 ssh2 2025-12-28T14:43:31.472103chnode7 sshd[216107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.16.45 user=root 2025-12-28T14:43:33.574443chnode7 sshd[216107]: Failed password for root from 188.166.16.45 port 52454 ssh2 2025-12-28T14:44:36.595614chnode7 sshd[224587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.16.45 user=root 2025-12-28T14:44:38.286647chnode7 sshd[224587]: Failed password for root from 188.166.16.45 port 56930 ssh2 ... show less	Brute-Force SSH
🇫🇷 SAROS	2025-12-28 13:44:09 UTC · (10 months ago)	Dec 28 14:41:57 vmi440488 sshd[1305360]: Failed password for root from 188.166.16.45 port 43476 ssh2 Dec 28 14:43:00 vmi440488 sshd[1305448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.16.45 user= ... show more Dec 28 14:41:57 vmi440488 sshd[1305360]: Failed password for root from 188.166.16.45 port 43476 ssh2 Dec 28 14:43:00 vmi440488 sshd[1305448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.16.45 user=root Dec 28 14:43:02 vmi440488 sshd[1305448]: Failed password for root from 188.166.16.45 port 51610 ssh2 Dec 28 14:44:07 vmi440488 sshd[1305531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.16.45 user=root Dec 28 14:44:09 vmi440488 sshd[1305531]: Failed password for root from 188.166.16.45 port 34602 ssh2 ... show less	Brute-Force SSH
🇨🇭 WB	2025-12-28 13:43:58 UTC · (10 months ago)	router1: 2025-12-28T13:41:46Z Failed password for root 2025-12-28T13:42:50Z authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.16.45 user=root 2025-12-28T13:42:53Z Failed password for root 2025-12-28T13:43:55Z authentication ... show more router1: 2025-12-28T13:41:46Z Failed password for root 2025-12-28T13:42:50Z authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.16.45 user=root 2025-12-28T13:42:53Z Failed password for root 2025-12-28T13:43:55Z authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.16.45 user=root 2025-12-28T13:43:57Z Failed password for root ... show less	Brute-Force SSH
🇩🇪 mueller-nils.com	2025-12-28 13:43:57 UTC · (10 months ago)	Dec 28 14:42:50 [host] sshd[21949]: Failed password for root from 188.166.16.45 port 43984 ssh2 Dec 28 14:42:50 [host] sshd[21949]: Connection closed by authenticating user root 188.166.16.45 port Dec 28 14:43:54 [host] sshd[22024]: pam_unix(sshd:aut ... show more Dec 28 14:42:50 [host] sshd[21949]: Failed password for root from 188.166.16.45 port 43984 ssh2 Dec 28 14:42:50 [host] sshd[21949]: Connection closed by authenticating user root 188.166.16.45 port Dec 28 14:43:54 [host] sshd[22024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid Dec 28 14:43:56 [host] sshd[22024]: Failed password for root from 188.166.16.45 port 43596 ssh2 Dec 28 14:43:57 [host] sshd[22024]: Connection closed by authenticating user root 188.166.16.45 port show less	Brute-Force SSH
🇩🇪 laotuo	2025-12-28 13:43:54 UTC · (10 months ago)	Dec 28 14:43:52 h2930838 sshd[8870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.16.45 user=root Dec 28 14:43:54 h2930838 sshd[8870]: Failed password for invalid user root from 188.166.16.45 port 5 ... show more Dec 28 14:43:52 h2930838 sshd[8870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.16.45 user=root Dec 28 14:43:54 h2930838 sshd[8870]: Failed password for invalid user root from 188.166.16.45 port 52944 ssh2 show less	Brute-Force SSH
🇫🇷 asemen	2025-12-28 13:30:58 UTC · (10 months ago)	2025-12-28T14:27:25.009628mbox.semen.de sshd[1564093]: Failed password for root from 188.166.16.45 port 56802 ssh2 2025-12-28T14:28:36.039226mbox.semen.de sshd[1564284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser ... show more 2025-12-28T14:27:25.009628mbox.semen.de sshd[1564093]: Failed password for root from 188.166.16.45 port 56802 ssh2 2025-12-28T14:28:36.039226mbox.semen.de sshd[1564284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.16.45 user=root 2025-12-28T14:28:37.133750mbox.semen.de sshd[1564284]: Failed password for root from 188.166.16.45 port 58414 ssh2 2025-12-28T14:29:43.565335mbox.semen.de sshd[1564488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.16.45 user=root 2025-12-28T14:29:44.995870mbox.semen.de sshd[1564488]: Failed password for root from 188.166.16.45 port 45142 ssh2 2025-12-28T14:30:55.422767mbox.semen.de sshd[1565333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.16.45 user=root 2025-12-28T14:30:57.403700mbox.semen.de sshd[1565333]: Failed password for root from 188.166.16.45 port 53988 ssh2 ... show less	Port Scan Brute-Force SSH

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