Error 0x80072700

Value: -2147014912 | 0x80072700 | 2147952384

What does it mean ?

DNS_ERROR_INVALID_CLIENT_SUBNET_NAME  
The name of the the client subnet record is invalid.
Value: 9984 | 0x2700 | 0b0010011100000000

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