Which command should the hacker type into the command shell to request the appropriate records?

A hacker is attempting to use nslookup to query Domain Name Service (DNS). The hacker uses
the nslookup interactive mode for the search. Which command should the hacker type into the
command shell to request the appropriate records?

A.
Locate type=ns

B.
Request type=ns

C.
Set type=ns

D.
Transfer type=ns