About ipban.one

What is ipban.one?

ipban.one (IP Security Analysis & Alert System) is a free, real-time database of malicious IP addresses detected performing various types of cyber attacks. Our system monitors multiple servers and networks to identify and catalog IP addresses involved in:

• SSH Brute Force Attacks - Automated login attempts using common usernames and passwords
• SQL Injection Attempts - Malicious queries designed to exploit database vulnerabilities
• XSS (Cross-Site Scripting) - Attempts to inject malicious scripts into web pages
• Web Scanning - Automated scanning for vulnerabilities and common attack vectors
• Path Traversal Attacks - Attempts to access restricted files and directories
• Dangerous File Uploads - Attempts to upload malicious files like web shells
• DDoS Attacks - Distributed denial of service attack sources

Our Mission

We believe that sharing threat intelligence benefits the entire security community. By making our detection data publicly available, we help system administrators and security professionals protect their infrastructure from known attackers.

Statistics

How We Detect Attacks

Our detection system uses a combination of:

• Log Analysis - Real-time analysis of server access logs and authentication logs
• Pattern Matching - Detection of known attack signatures and malicious patterns
• Behavioral Analysis - Identification of suspicious behavior like rapid 404 scanning
• Rate Limiting - Detection of abnormal request rates indicative of DDoS
• fail2ban Integration - Automatic blocking and logging of repeated offenders

How to Use This Data

You can use the information on ipban.one to:

• Check if an IP address has been involved in attacks
• Add malicious IPs to your firewall blocklists
• Report additional information about known attackers
• Monitor emerging threats targeting your region or industry

Disclaimer

The IP addresses listed on this site have been detected performing suspicious or malicious activity against our monitored systems. While we strive for accuracy, false positives may occur. Legitimate security researchers, penetration testers, and vulnerability scanners may trigger our detection systems. If you believe an IP has been incorrectly listed, please contact us.