{"draft":"","doc_id":"RFC1664","title":" Using the Internet DNS to Distribute RFC1327 Mail Address Mapping Tables ","authors":["C. Allocchio","A. Bonito","B. Cole","S. Giordano","R. Hagens"],"format":["ASCII","HTML"],"page_count":"23","pub_status":"EXPERIMENTAL","status":"EXPERIMENTAL","source":"X.400 Operations","abstract":" This memo defines how to store in the Internet Domain Name System the mapping information needed by e-mail gateways and other tools to map RFC822 domain names into X.400 O\/R names and vice versa.  This memo defines an Experimental Protocol for the Internet community.  ","pub_date":"July 1994","keywords":["domain","Name","System","X.400","Email"],"obsoletes":[],"obsoleted_by":[" RFC2163"],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC1664","errata_url":null}