NewDNSRecordFromResource returns a new Record struct populated from resource data.

The structure we get from powershell contains more fields, but we're only interested in the Value.

PSCommandResult holds the stdout, stderr and exit code of a powershell command.

The structure we get from powershell contains more fields, but we're only interested in CimInstanceProperties.

The structure we get from powershell contains more fields, but we're only interested in TotalSeconds.