.aero is a sponsored top level Internet domain, reserved exclusively for the aviation community. It is a community initiative – run exclusively by and for the aviation community as a whole.
What is the difference between .aero and other generic TLDs such as .com, .net, .org.
Involvement of re-sellers from the Aviation Community
All .aero domain names must be registered through an ICANN-accredited registrar who has the technology and skills to provide professional domain registration services. However, many ICANN-accredited registrars lack aviation-specific experience and access to the aviation community.