I give the solution a nine out of ten. I have worked with probably five, or six clients in the last two to three years in consulting. Almost every one of them is using Azure DNS. I would say make use of Azure DNS. It is a very good solution. Rather than you try to build your own DNS. There are several ways you can build your own DNS. You can put your domain controller in Azure and install DNS on the domain controller because it is domain-integrated, Active Directory-integrated DNS. But that's not required now because there is DNS as a solution. So, you just deploy that service and you're up and running. Instead of putting your own servers in the cloud and trying to replicate your on-premise DNS, just make yourself a built-in DNS service.
