.AERO domain name is created exclusively for aviation community. Companies, and individuals, recognized members of aviation community holding .aero membership ID issued by SITA is eligible to register a .AERO domain name.
Following are the registry rules to register a .AERO domain name:
.aero domain name cannot begin or end with a hyphen'-' symbol.
Two letter domain names need special clearances from the .aero registry
No underscores '_' symbols are allowed.