Error 0x80072398

Value: -2147015784 | 0x80072398 | 2147951512

What does it mean ?

DNS_ERROR_KSP_NOT_ACCESSIBLE  
The specified key service provider cannot be opened by the DNS server.
Value: 9112 | 0x2398 | 0b0010001110011000

Where does it come from ?

FACILITY_WIN32  
Provides a way to handle error codes from functions in the Win32 API as an HRESULT. (Error codes in 16 - bit OLE that duplicated Win32 error codes have also been changed to FACILITY_WIN32)
Value: 7 | 0x007 | 0b00000111

Other Errors for FACILITY_WIN32