ou manage a company network with a single active directory domain running on two domain controllers. the two domain controllers are also dns servers and hold an active directory-integrated copy of the zone used on the private network. the network has five subnets with dhcp servers delivering ip address and other configuration to host computers. all host computers run windows 10. you want to ensure that all client computers use the dns server for dns host name resolution. hosts should not be able to automatically discover dns host names, even for computers on their own subnet. what should you do?