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ICANN Acronyms and Terms

ICANN has hundreds of acronyms and terms, which can be confusing. We created this multilingual tool to help explain what these terms mean and facilitate your work within the ICANN community. Search for terms by name or acronym using the search bar, or search by letter. All acronyms and terms are available in Arabic, Chinese, French, Russian, and Spanish.

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  • Domain Name Registration DataDNRD

    Data that is accessible to the public through a directory service known as WHOIS. DNRD refers to the information that registrants submit when they register a domain name. Registrars or registry operators collect this data and make some of it available for public display or for use by applications. The data elements that registrants must submit are specified in the Registrar Accreditation Agreement.