In order to know if a domain name is available for registration, you need to perform a Check Availability query.
Interpret the results of the Check Availability Report as follows:
|is available||The domain name is available in this particular extension|
|is not available||The domain name is not available in this particular extension|
|invalid domain name||The domain name contains invalid characters or invalid number of characters|
|status unknown||There is a loss of connectivity with the Registry of this particular extension|