Your network contains an Active Directory domain named contoso.com.
From DNS Manager, you open the properties of contoso.com as shown in the exhibit.

You need to ensure that you can modify the start of authority (SOA) record for contoso.com.
What should you do?

A.
Modify the zone transfer settings.

B.
Log on as a member of the DnsAdmins group.

C.
Log on as a member of the Domain Admins group.

D.
Connect to the DNS server that contains the primary zone.