What utility resolves an IP address from a web site name?

As human beings, we’re accustomed to referring to web sites and file servers by name (i.e., www.google.com, www.microsoft.com, etc.). Of course, our computers must have an IP address to properly communicate to the rest of the world. What command line utility can be used to resolve an IP address from a host name?

A) IPCONFIG

B) TRACERT

C) NETSTAT

D) NSLOOKUP