ICANN akredit alan adı yazmanları(domain registrars)

• .aero, (reserved for the global aviation community) sponsored by Societe Internationale de Telecommunications Aeronautiques SC (SITA)
• .asia, (reserved for the Pan-Asia and Asia Pacific region) sponsored by DotAsia Organisation
• .biz, (restricted to businesses), operated by NeuLevel
• .cat, (reserved for the Catalan linguistic and cultural community), sponsored by Fundació puntCat.
• .com, operated by Verisign Global Registry Services
• .coop, (reserved for cooperatives) sponsored by Dot Cooperation LLC
• .info, operated by Afilias Limited
• .jobs, (reserved for the human resource management community) sponsored by EmployMedia LLC, operated by Afilias Limited
• .mobi, (reserved for consumers and providers of mobile products and services) sponsored by mTLD Top Level Domain, Ltd.
• .museum, (restricted to museums and related persons), sponsored by the Museum Domain Management Association (MuseDoma)
• .name, (restricted to individuals), operated by Global Name Registry
• .net, operated by Verisign Global Registry Services
• .org, operated by Public Interest Registry
• .pro, (restricted to licensed professionals) operated by RegistryPro
• .travel, (reserved for entities whose primary area of activity is in the travel industry) sponsored by Tralliance Corporation.

The following companies have been accredited by ICANN to act as registrars in one or more TLDs: