You need to move a primary DNS zone to an Azure subscription while minimizing administrative effort. What tool should you use?

The best tool for moving a primary DNS zone to an Azure subscription while minimizing administrative effort is the Azure CLI. This command-line interface is designed for efficient cloud management and automation, allowing you to execute commands and scripts to perform tasks quickly.

Using the Azure CLI, you can seamlessly manage DNS zones and records through straightforward command syntax. This makes it easier to script the migration process, ensuring consistent and repeatable actions without needing extensive manual operations. Additionally, the Azure CLI provides the flexibility to integrate into broader automation workflows, making it ideal for users looking to reduce administrative overhead.

While Azure PowerShell, the Azure portal, and the DNS Manager console are also capable tools for managing DNS zones, they may not provide the same level of efficiency or automation potential that the Azure CLI offers in this scenario.