The .au domain extension is the country-specific top-level domain (ccTLD) for Australia, signifying a connection to the country. It is used by businesses, organizations, and individuals in Australia and is managed by the .au Domain Administration (auDA). Second-level domains under .au, such as .com.au for commercial entities, are also common and ...

The .asia domain extension is a regional top-level domain (TLD) for the Asia-Pacific region, operated by the DotAsia Organisation. It is open to any company, individual, or organization that has a connection to the region, and is used to signify a focus on this area. The .asia domain was introduced in 2007 and can be registered for second-level ...

The .art.br domain extension is a specific second-level domain for Brazil that is designated for websites related to art, music, and folklore. It falls under the main country code top-level domain (ccTLD) for Brazil, which is .br. This extension is used by artists, arts organizations, and businesses in Brazil to signal a connection to the ...

The .arq.br domain extension is a specialized country-code second-level domain (ccSLD) for Brazil, used by architects and architecture-related entities in the country. It is managed by Registro.br, the official Brazilian domain registry. To register one, a valid Brazilian company registration number (CNPJ) is required, and for international ...