Professional-grade network diagnostic and security testing tools. Analyze your IP address, test VPN leaks, check DNS security, and secure your internet connection.
Comprehensive suite of tools to analyze, test, and secure your internet connection
Search detailed information about any IP address
Check if your VPN is leaking your real IP address
Test your internet connection speed and latency
Check if your DNS requests are leaking
Detect if you are using a proxy server
Trace the origin of email headers
Check if your IP is on any blacklists
Scan open ports on your network
Verify SSL certificate information
Test network connectivity and latency