Open Port Checker

Check if a specific TCP port is open on a target host.

도구 소개

The open port checker is a tool you can use to check your external IP address and detect open ports on your connection. This tool is useful for verifying port forwarding settings, firewall configurations, or server availability.

주요 기능

  • TCP Port Check
  • IP & Domain Support
  • Fast Feedback
  • Simple Interface