Return the regions in the Azure Public IP XML file

Get-AzurePubicIpXMLRegionList.ps1

Function Get-AzurePubicIpXMLRegionList
{
<#
    .SYNOPSIS
        The function takes the Azure Public IP address XML file and returns an array of region names
    .DESCRIPTION
        The function takes the Azure Public IP address XML file and returns an array of region names
    .PARAMETER AzureIPRangeXMLFile
        The XML file containing the Azure IP ranges.
    .EXAMPLE
        Get-AzurePubicIpXMLRegionList -AzureIPRangeXMLFile C:\AzurePublicIPs.xml
#>
 [CmdletBinding()]
 [OutputType([object[]])]
 Param(
    [Parameter(Mandatory=$true,HelpMessage='Enter the path to the Azure IP ranges XML file.')]
    [String]$AzureIPRangeXMLFile
)
    $AzureIPRanges = [xml] (Get-Content $AzureIPRangeXMLFile)    
    return $AzureIPRanges.AzurePublicIpAddresses.Region.Name
}#EndFuncion Function Get-AzurePubicIpXMLRegionList