How do I get the NetBIOS name of a machine from IP in C#?

问题

Given the IP address of a machine how do I get its NetBIOS name programmatically in C#? I know I can get it from the command line through "nbtstat -A ', but I'm looking for a better solution.

回答1:

Check Using the Socket class to request the NetBios name of a device over UDP (scroll down).

EDIT

Community has edited the URL due to 404 on original page, and changed link to pull from web.archive.org

回答2:

You could use winapi gethostbyaddr with type AF_NETBIOS.

来源：https://stackoverflow.com/questions/2174834/how-do-i-get-the-netbios-name-of-a-machine-from-ip-in-c