IDNA2008

The current technical standard for internationalized domain names (glossary)domain name A readable internet name made of labels separated by dots. Full definition of domain name. It defines which Unicode characters may appear in a domain name and how names are converted to and from their ASCII (glossary)ASCII American Standard Code for Information Interchange The basic set of English letters, digits and symbols that the DNS was built on. Full definition of ASCII form. It replaced the 2003 version, and a few characters are handled differently between the two.