What does the following command accomplish?

NSLookup is a good tool to use to gain additional information about a target network. What does
the following command accomplish?
nslookup
> server <ipaddress>
> set type =any
> ls -d <target.com>

A.
Enables DNS spoofing

B.
Loads bogus entries into the DNS table

C.
Verifies zone security

D.
Performs a zone transfer

E.
Resets the DNS cache

Explanation:
If DNS has not been properly secured,the command sequence displayed above will
perform a zone transfer.