Add-PSSnapin Microsoft.SharePoint.PowerShell -ErrorAction SilentlyContinue

$caURL = (Get-SPWebApplication -IncludeCentralAdministration | Where-Object -FilterScript {
            $_.IsAdministrationWebApplication -eq $true
        }).Url
$context = Get-SPServiceContext -Site $caURL
$userProfileConfigManager  = New-Object -TypeName "Microsoft.Office.Server.UserProfiles.UserProfileConfigManager" `
                                        -ArgumentList $context
$connection = $userProfileConfigManager.ConnectionManager["AD"]
if($connection.Type -eq "ActiveDirectoryImport")
{
    $adImportConnection = [Microsoft.Office.Server.UserProfiles.ActiveDirectoryImportConnection]$connection

    $propertyFlags = [System.Reflection.BindingFlags]::Instance -bor `
                             [System.Reflection.BindingFlags]::NonPublic

    $propMembers = $adImportConnection.GetType().GetMethods($propertyFlags)

    $adImportPropertyMappingsMethod = $propMembers | Where-Object -FilterScript {
        $_.Name -eq "ADImportPropertyMappings"
    }
    $propertyMappings = $adImportPropertyMappingsMethod.Invoke($adImportConnection,$null)

    $propertyMappings | ForEach-Object -Process {
        $currentMappingMembers = $_.GetType().GetMembers($propertyFlags)

        $profileProperty = $currentMappingMembers | Where-Object -FilterScript {
            $_.Name -eq "ProfileProperty"
        }

        $profilePropertyValue = $profileProperty.GetValue($_)
        if($profilePropertyValue -eq "SPS-ClaimID")
        {
            $adAttributeProperty = $currentMappingMembers | Where-Object -FilterScript {
                $_.Name -eq "ADAttribute"
            }

            Write-Host "ADAttribute : $($adAttributeProperty.GetValue($_))"
            Write-Host "MappingDirection : Import"
        }
    }
}