Port Scanner icon

Port Scanner

Catch 23
Free
4.2 out of 5
500,000+ downloads

About Port Scanner

This tool lets you scan ports on a remote host via it's IP or domain name so you can know which ports are open on the host.

It supports 3G, protocol recognition, and many other features.

If you don't understand how to use it, just send me an email, I'll explain it more precisely.

Port Scanner Screenshots

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