aappgw_hostnames

gistfile1.txt

$TenantID = "123456abc-123abc-123abc-123abc-123456abc"
$SpokeSubscription = "123456abc-123abc-123abc-123abc-123456abc"
Connect-AzAccount -TenantId $TenantID -Subscription $SpokeSubscription

$rgName="rg-name"
$appgwName="appgw-name"

$gw=Get-AzApplicationGateway -Name $appgwName -ResourceGroupName $rgName
Foreach ($listeners IN $gw.HttpListeners)
{
  if($listeners.HostNames.length -gt 0)
  {
    Write-Output "Listener Name"
    $listeners.Name

    Write-Output "Hostnames"
    $listeners.HostNames

    Write-Output " "
  }
}