Subnet used

Question

Hello:

I have couple of subnets and i am not sure if that subnet is in used by any resources.

I want to drop\delete those 2 subnets to freeup for better use.

Can someone guide me to identify if those 2 subnets are in use before i delete them?

Any help is greatly appreciated.

Answer 1

Hello @Jayesh Dave
In your case, you can simply try to delete subnets.
If subnets have linked devices/resources, Azure will give an error and won't delete subnets

You can get get detailed information about subnet IpConfigurations using Powershell

$result=Get-AzVirtualNetwork -Name '<vnet name>'  -ResourceGroupName '<group nmae>' -ExpandResource 'subnets/ipConfigurations'   
$result.Subnets[0].IpConfigurations