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PowerShell - Discover Entire Subnet to Hostname resolved

  • Writer: Jon Boyette
    Jon Boyette
  • Jan 10, 2022
  • 1 min read

This will scan an entire 255 subnet and resolve the name if it is in DNS


$IPsubnet = Read-Host "Add entire subnet to discover as x.x.x.x"


1..254 | ForEach-Object {Get-WmiObject Win32_PingStatus -Filter "Address='$IPsubnet_$' and

Timeout=200 and ResolveAddressNames='true' and StatusCode=0" | select ProtocolAddress*}



 
 
 

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