UNIVERSAL_NAME_INFO Structure

#define UNIVERSAL_NAME_INFO_LEVEL 1 
#define REMOTE_NAME_INFO_LEVEL 2

typedef struct _UNIVERSAL_NAME_INFO {
    LPTSTR lpszUniversalName;
} UNIVERSAL_NAME_INFO, *LPUNIVERSAL_NAME_INFO;

lpszUniversalName

If the provider supports a Universal Name then it will return that here.