{"draft":"draft-ietf-regext-epp-eai-27","doc_id":"RFC9873","title":"Additional Email Address Extension for the Extensible Provisioning Protocol (EPP)","authors":["D. Belyavsky","J. Gould","S. Hollenbeck"],"format":["HTML","TEXT","PDF","XML"],"page_count":"22","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Registration Protocols Extensions","abstract":"The Extensible Provisioning Protocol (EPP) does not inherently\r\nsupport internationalized email addresses because the specifications\r\nfor these addresses did not exist when EPP was developed. This\r\ndocument describes a command-response extension that adds support for\r\nassociating an additional email address with an EPP contact object.\r\nThat additional email address can be either an internationalized\r\nemail address or an ASCII-only address.","pub_date":"October 2025","keywords":[],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC9873","errata_url":null}