CirriusTech

Serious About Technology & Cloud Computing

Photo by Zany Jadraque on Unsplash

Image by AbsolutVision on Unsplash

In my last post, we created a DNS zone and added a record pointing back to the public IP address of my home broadband connection.

That's all well and good, but since it's not a static IP, it can of course change - so we want to be able to keep the record up to date with the current IP.

Today I'll show you one way of doing that, using a very lightweight updater client (windows or linux) that uses an Azure PowerShell function (ok, I might be a bit of a fanboy when it comes to those!) to update the DNS record-set entry.