Win32_PerfRawData_Counters_DNS64Global wmi class in namespaces

Win32_PerfRawData_Counters_DNS64Global in WMI namespaces

Class	namespace	Childs	Props	Meths	Ins	Insd	Abs	Sing
Win32_PerfRawData_Counters_DNS64Global	0	15	0	1	-	-	-

Class	namespace	Childs	Props	Meths	Ins	Insd	Abs	Sing
Win32_PerfFormattedData_Counters_DNS64Global	0	15	0	1	-	-	-