nbtscan

nbtscan is a handy little tool that helps you quickly find open shares on a local or remote TCP-IP network. It does this by scanning for open NETBIOS name servers, which can save you a lot of time!

What is nbtscan?

This command line utility was built from the ‘nbtstat’ tool, but here’s the cool part: with nbtscan, you can work on multiple addresses at once instead of just one. This makes it super useful for network admins and tech enthusiasts.

How to Use nbtscan

Since nbtscan operates in the command line, it doesn't come with a fancy interface. Instead, you interact with it using simple commands or arguments. To get started, you can either type it out in the 'Command Prompt' or just drag and drop the EXE file right into the window.

Need Help with Commands?

If you're unsure about what arguments to use, no worries! Just run nbtscan without any arguments, and it'll show you a list along with short descriptions for each one. It’s pretty straightforward!

Advanced Features

One of the best things about nbtscan is that it lets you see full NBT resource record responses. Plus, it can generate HTTP headers and even create a Perl hashref output for further processing in other applications. How cool is that?

Customizing Your Scan

You can also specify a UDP port number to send your queries. It usually binds to port 137 instead of using random ports, helping avoid issues caused by incorrect port settings.

Avoiding Timeouts

If you're scanning many addresses at once and don't want to wait around for servers that are down, nbtscan has your back! You can set up specific time intervals for timeouts so you won’t be stuck waiting unnecessarily.

In Conclusion

If you're looking to scan your network for open shares efficiently, give nbtscan a try!