213.135.15.16

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
37% Elevated
41 reports
14 reporters · latest 3 days ago
ISP
intersaar GmbH
Usage Type
Fixed Line ISP
ASN
AS12941
Hostname(s)
c1-fw2.intersaar.de
Domain Name
intersaar.de
Country
🇩🇪 Germany
City
Frankfurt am Main, Hesse
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Abuse Reports

Total reports
41 from 14 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇩🇪 Germany 10 🇵🇱 Poland 8 🇫🇷 France 2
Most common categories DDoS Attack 19 Bad Web Bot 6 Web App Attack 5 Exploited Host 3 Web Spam 3
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
🇩🇪 Packets-Decreaser.NET
Incoming Layer 7 Flood Detected
DDoS Attack Web App Attack
🇵🇱 MatStef132
MatShield L7: blocked on unlocknow.cc (sec-ch-ua-grease-mismatch)
DDoS Attack
🇵🇱 MatStef132
MatShield L7: blocked on test-clean.mathost.eu (sec-ch-ua-grease-mismatch)
DDoS Attack
🇫🇷 zUnlegit
HTTP request flood against a web service (based.cat): banned 2 times by rate limiting, no browser challenge solved. Reported automatically by its gateway.
DDoS Attack Bad Web Bot
🇵🇱 MatStef132
MatShield L7: blocked on unlocknow.cc (sec-ch-ua-grease-mismatch)
DDoS Attack
🇩🇪 Packets-Decreaser.NET
Incoming Layer 7 Flood Detected
DDoS Attack Web App Attack
🇫🇷 MatStef132
MatShield L7: blocked on mathost.eu (ua-quarantined)
Bad Web Bot
🇬🇧 Silly Development
Malicious activity detected from 12941 intersaar GmbH towards host sillydev.co.uk (GET HTTP/2) @ 2026-10-22T18:53:18Z (4 occurrences)
DDoS Attack Exploited Host
🇵🇱 MatStef132
MatShield L7: blocked on panel.averisca.cloud (ua-quarantined)
Bad Web Bot
🇵🇱 MatStef132
MatShield L7: blocked on politempire.org (ua-quarantined)
Bad Web Bot
🇵🇱 MatStef132
MatShield L7: blocked on politempire.org (ua-quarantined)
Bad Web Bot
🇵🇱 MatStef132
MatShield L7: blocked on test.4411144.xyz (sec-ch-ua-on-non-chromium)
DDoS Attack
🇩🇪 Packets-Decreaser.NET
Incoming Layer 7 Flood Detected
DDoS Attack Web App Attack
🇩🇪 Packets-Decreaser.NET
Incoming Layer 7 Flood Detected
DDoS Attack Web App Attack
🇩🇪 Packets-Decreaser.NET
Incoming Layer 7 Flood Detected
DDoS Attack Web 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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