Free NetCrunch Tools NetCrunch

Open TCP Port Scanner

NetCrunch Admin Toolset

Essential toolkit for network professionals that runs on Windows

Open Port Scanner Tool

The tool can discover open TCP ports and display information about known services possibly running on the machine.

Unlike the Network Service Scanner, this tool only checks if the given port is open. Program contains list of well known ports or can scan ports withing given range. You may scan whole sub net or a single node.


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無料のNetCrunchツールは、主にNetCrunch Monitoring Platformのアドオンとして、フリーウェアとして提供されます。これらのプログラムについては綿密なサポートを提供することができません。ご了承ください。

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