Get MAC Address Remotely by Computer Name or IP Address
Posted on Nov 26, 2007 under Windows Tips |How to get the MAC address of a network card by IP address or Computer Name by using the GETMAC command.
To use this command…
1. Open a command prompt with administrator priveleges.
2. You can use one of the following commands
GETMAC /s computername - Get MAC by Computer Name
GETMAC /s 192.168.1.1 - Get MAC by IP Address
For other ways to use this command you can visit the Microsoft Documentation on GETMAC.
Also, Technipages has made a little GUI utility that will easily pull the MAC address by the computer name or IP address. You can download it here.
NOTE: You must have administrator rights on the machine you are getting the IP address for.

by sheik, on March 30 2008 @ 3:27 am
Dear all,
See am not able to get MAC Address,
i have administrator priveleges.
then will be a problems. can u do needfull.
also i want to know how to find the computer name using cmd, and one more i want know how to send message thru cmd.