The domain zone is the final part of the domain name. It can be of the first level (.RU, .SU, .COM) and the second level (.RU.COM, .COM.RU, .COM.UA). Domain zones are also divided into national (.RU, .IT, .UA), international (.NET, .COM) and thematic (.YOGA, .PIZZA, .AGENCY, .SHOP, .TECH and others).