Port Scanner Tool
Determine if your network connections are open or closed. Enter an IP address or URL and a port number to check.
FAQS
Frequently Asked Questions
A port scanner tool is a utility used by network administrators and security professionals to scan for open ports on a target IP address. It helps determine whether TCP and UDP ports are open, closed, or filtered.
Our free port scanner checks the status of specific ports on a given IP address or URL. It uses techniques like TCP and UDP scanning to determine if a port is open or closed, providing detailed scan results.
A port scan reveals which ports are open, closed, or filtered. It also provides insights into potential security risks and can perform version detection for services running on open ports.
Yes, our port checking tool supports scanning both TCP and UDP ports. It helps you identify open and closed ports across various operating systems.
Port scanning helps identify open ports that might be vulnerable to unauthorized access or attacks. By knowing which ports are open, you can take steps to secure your network connections and mitigate security risks.
Our tool offers TCP scanning, UDP scanning, and checks for specific ports. It is designed to provide accurate scan results and identify whether ports are open, closed, or filtered.
Yes, this is a free port scanner tool that allows users to scan for open ports and check their network connections for security risks.
To perform a port scan, simply enter a target IP address or URL and specify the port numbers you want to check. The tool will analyze the status of these ports and provide detailed scan results.
Yes, by identifying open ports and potential vulnerabilities, our open port scanner helps you assess and mitigate security risks in your network.
Yes, the port scanning tool works across all major operating systems, making it a versatile solution for network administrators and security professionals.
