hmm...
here is wins and dhcp but no DNS nor defaultGW
Code:

Break On
$strComputer = "."
$objWMIService = GetObject("winmgmts:\\" + $strComputer + "\root\cimv2")
$colItems = $objWMIService.ExecQuery("Select * from Win32_NetworkAdapterConfiguration",,48)
For each $objItem in $colItems
  "Description: " + $objItem.Description ?
  "DHCPServer: " + $objItem.DHCPServer ?
  "MACAddress: " + $objItem.MACAddress ?
  "WINSEnableLMHostsLookup: " + $objItem.WINSEnableLMHostsLookup ?
  "WINSHostLookupFile: " + $objItem.WINSHostLookupFile ?
  "WINSPrimaryServer: " + $objItem.WINSPrimaryServer ?
  "WINSScopeID: " + $objItem.WINSScopeID ?
  "WINSSecondaryServer: " + $objItem.WINSSecondaryServer ?
  ?
Next
? 'Press Any Key to close the window'
get $
_________________________
!

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