173.249.16.6

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
101 reports
75 reporters · latest 1 hour ago
ISP
Contabo GmbH
Usage Type
Data Center/Web Hosting/Transit
ASN
AS51167
Hostname(s)
vmi3594672.contaboserver.net
Domain Name
contabo.com
Country
🇫🇷 France
City
Lauterbourg, Grand Est
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Abuse Reports

Total reports
101 from 75 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇩🇪 Germany 22 🇺🇸 United States of America 20 🇨🇦 Canada 10
Most common categories Brute-Force 61 Web App Attack 45 SSH 37 Hacking 18 Bad Web Bot 7
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
🇨🇭 TheCoon
Automated: Honeypot scanner detected
Web App Attack Hacking
Anonymous
Failed login attempt detected by Fail2Ban in plesk-dovecot jail
Brute-Force
🇸🇰 KSBA
Automatic report from KSBA firewall log.
Port Scan Hacking Brute-Force
🇮🇹 CoreTech srl
[DC: IP:151.1.252.27] ntopng alert: blacklisted_client_contact
Hacking
🇹🇷 Jova
Repeated failed POP logins to a mail account (credential guessing).
Brute-Force
🇫🇷 Campus France
Brute-Force Exploited Host
🇳🇱 e.fierstra
Failed IMAP logins over 24h
Brute-Force
Anonymous
POP or IMAP failed login attempts detected by Fail2Ban
Brute-Force
🇫🇮 [email protected]
Attack attempt against Interwebbi servers; (pop3d) Failed POP3 login from 173.249.16.6 (FR/France/vmi3594672.contaboserver.net): 5 in the last 3600 secs; IP: 173.249.16.6; Ports: *; Direction: 0; Trigger: LF_POP3D;
Brute-Force
🇩🇪 triple-web.net
$f2bV_matches
Brute-Force
🇩🇪 Paul Smith
Email Auth Brute force attack 1/1 in last day
Brute-Force
🇫🇷 IpdbBot
Too many invalid connections
Hacking
🇳🇱 wlt-blocker
Attempts to login to mail server with wrong username and/or password
Brute-Force
🇺🇸 brianbgv
Dovecot mail abuse detected by Fail2Ban
Port Scan Hacking SSH
🇦🇹 AustrianSimon
09 Nov 2026 07:18:28UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) including ip address 173.249.16.6
Brute-Force

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