You have an Azure subscription.
You create an Azure Active Directory (Azure AD) tenant named Tenant1 that has a domain name of
You need to add the contoso.com domain name to Tenant1.
Which DNS record should you add to the contoso.com zone to be able to verify from Azure whether you own the contoso.com domain?
A. standard alias (CNAME)
B. mail exchanger (MX)
C. host (AAAA)
D. signature (SIG)