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The software automatically detects all available subnets based on the Network Interface Cards (NICs) installed on your machine.

It includes a built-in database to save scan results, enabling you to compare current scans against historical data to identify unauthorized "illegal" access.

Unlike many scanners that rely on pings, Colasoft uses ARP (Address Resolution Protocol). This allows it to find devices even if they are behind firewalls or configured to ignore ICMP requests.

For every device found, it displays the IP address, MAC address, Host Name, and often the hardware manufacturer. How to Use Colasoft MAC Scanner

You can customize the number of scanning threads (up to 100) to significantly boost performance, allowing you to scan entire subnets in seconds.

This tool is built for speed and ease of use, offering several advanced features even in its free version: