Port Checker Tool
Check if specific ports are open on your network. This secure tool only tests connectivity to your own IP address for safe network diagnostics.
Check a Port
Your Public IP Address
Loading...
Ports will be checked on this address only
Enter any port between 1 and 65535
Common Ports
Information
Security Notice
This tool is designed for personal network diagnostics only. It will only check ports on your own public IP address.
Checking third-party networks without authorization is prohibited.
How It Works
- Our server attempts to connect to the specified port on your IP
- A successful connection means the port is "open" to our server
- Failed connections may be due to firewalls or closed ports
- Results show connection status and response time