Internationalized Email Addresses in X.509 certificates

Document Type Replaced Internet-Draft (individual)
Authors Alexey Melnikov  , Wei Chuang 
Last updated 2016-07-19
Replaces draft-ietf-pkix-eai-addresses
Replaced by RFC 8398
Stream (None)
Intended RFC status (None)
Expired & archived
pdf htmlized bibtex
Stream Stream state (No stream defined)
Consensus Boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Replaced by draft-ietf-lamps-eai-addresses
Telechat date
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document defines a new name form for inclusion in the otherName field of an X.509 Subject Alternative Name extension that allows a certificate subject to be associated with an Internationalized Email Address.


Alexey Melnikov (
Wei Chuang (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)