Verify your IP ports for security – free, private, and accurate tool.
Check if specific ports are open on an IP address. This tool helps verify network connectivity and service availability.
⚠️ Rate Limiting: To prevent abuse, you can check up to 5 ports every 60 seconds.
Please use this tool responsibly.
📊 Port Check Results
Check if a port is open on your router, firewall, VPS or server
Verify SSH (22), HTTP (80), HTTPS (443), Minecraft (25565), RDP (3389), MySQL (3306) and more. Works for any public IP or domain — ideal for gamers, sysadmins, and developers.
🔧 Quick Port Check
Click any port to test it instantly against the IP above.
🛡️ Security Notice: This tool only checks publicly accessible services.
Use only on IP addresses you own or have permission to test. Port scanning unauthorized systems may violate terms of service or local laws.
📡 How Port Checking Works
Port checking attempts to establish a connection to verify if a service is listening on a specific port. Results may vary based on firewalls and network configuration.
🔒 Port Status Meanings
- Open: Service is accessible
- Closed: No service listening
- Filtered: Blocked by firewall