How to Easily Migrate your Entire On-Prem DNS to Azure

So as with many companies we’re shifting to a Cloud environment from aging physical systems, as part of this I came across a requirement to migrate our entire On-Premise DNS System which is hosted on a Windows Server into Azure.

I wasn’t about to start migrating a few hundred individual DNS Zones in this case as that doesn’t sound like a whole lot of fun when it’s a seemingly repetitive task that I could instead script up so that’s what I did.

The instructions and code below are meant to get you in the right direction, the script is not necessarily production ready and could be improved greatly, if you take the time to do so please comment with any alterations you make and I’ll include them in this article.

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