Edit: and in case it is not clear. Azure Active Directory Domain Services (AD DS) provides managed domain services such as domain join, group policy, lightweight directory access protocol (LDAP), and Kerberos/NTLM authentication. You use these domain services without the need to deploy, manage, and patch domain controllers (DCs) in the cloud. Terminalworks Blog | Azure AD Domain Services | What’s New Not only is the pricing model complicated but also how Azure … azure ad domain services pricing - nareshcricketevents.com Re: Azure Active Directory Domain Services On -premises workstation Join. Create or select a virtual network for the DS server instances. Azure AD DS is available in User Forest and Resource Forest. Azure Active Directory Domain Services is billed as a domain controller-as-a-service for virtual machines and legacy applications. API Management; Azure API for FHIR; Event Grid; Logic Apps; Service Bus; Internet of Things. It's charged for the hour, and the price is based on the number of directory objects. Pricing | AWS Directory Service | Amazon Web Services (AWS) Use Azure AD for MFA and SSO for Salesforce and other enterprise app. Local machines will scan the network for a domain controller, and if one is not found then they will use local resources.