51.68.170.11

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
48% Elevated
9 reports
8 reporters · latest 6 hours ago
ISP
OVH Hosting Limited
Usage Type
Data Center/Web Hosting/Transit
ASN
AS16276
Hostname(s)
mail3.kolokit.com
Domain Name
ovh.net
Country
🇩🇪 Germany
City
Frankfurt am Main, Hesse
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Abuse Reports

Total reports
9 from 8 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇩🇪 Germany 3 🇧🇷 Brazil 1 🇭🇺 Hungary 1
Most common categories Brute-Force 4 Email Spam 3 Port Scan 2 Web App Attack 1 Hacking 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
🇺🇦 class730.ua
Brute-Force
🇵🇱 KZGM
smtp - too many invalid logins. Banned by fail2ban.
Brute-Force
🇹🇼 jason.yu
Email spam: SMTP HELO forged to impersonate the receiving mail server's own domain/hostname. Blocked by Fail2ban on a mail gateway.
Email Spam
Anonymous
[email.tmg.gr] exim-dnsbl: samples=2026-11-14 15:36:32 H=(mail.tmg.gr) [51.68.170.11] F=<[email protected]> rejected RCPT <[email protected]>: Email blocked by zen.spamhaus.org (127.0.0.4, 127.0.0.3)
Hacking Web App Attack
Anonymous
Port scan and brute force attack
Port Scan Brute-Force
🇭🇺 Lacika555
RdpGuard detected brute-force attempt on SMTP
Brute-Force
🇩🇪 LRob
Spam delivery attempts | 2026-11-13 16:07 UTC
Email Spam
🇺🇸 TSLAdmin
Port Scan
🇩🇪 LRob
Spam delivery attempts
Email Spam

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown

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