CmdID / PowerShell / Cmdlets / Get
Get-WsusServer
Gets the WSUS update server object. Windows Server PowerShell reference
From the Windows Server PowerShell reference 3 parameters Its page in the reference
Parameters
-NameSpecifies the name of a WSUS server.-PortNumberSpecifies the port number to use to communicate with the upstream WSUS server.-UseSslSpecifies that the WSUS server should use Secure Sockets Layer (SSL) via HTTPS to communicate with an upstream server.