Topic summary
Email address internationalization
Extracted from the Wikipedia article Email address.
Internationalization
The IETF conducts a technical and standards working group devoted to internationalization issues of email addresses, entitled Email Address Internationalization (EAI, also known as IMA, Internationalized Mail Address). This group produced RFC 6530, 6531, 6532 and 6533, and continues to work on additional EAI-related RFCs.