CmdID / PowerShell / Cmdlets / Get
Get-AcceptedDomain
Use the Get-AcceptedDomain cmdlet to view the configuration information for the accepted domains in your organization. Exchange PowerShell reference
From the Exchange PowerShell reference 3 parameters Its page in the reference
Parameters
-IdentityThe Identity parameter specifies a string value for the accepted domain.-DomainControllerThe DomainController parameter specifies the domain controller that's used by this cmdlet to read data from or write data to Active Directory.-ResultSizeThe ResultSize parameter specifies the maximum number of results to return.