Your company has a domain controller that runs Windows Server 2008 and the DNS role. The DNS domain is named contoso.com You need to ensure that inquries about contoso.com are sent to dnsadmin@contoso.com What should you do?()
A. Create a signature (SIG) record for the domain controller
B. Modify the Name Server (NS) record for the domain controller
C. Modify the Service Locator (SRV) record for the domain controller
D. Modify the Start of Authority (SOA) record ont he domain controller