rfc6196.txt:Alexey Melnikov:isode:united kingdom:3:mar:2011:UNKNOWN:seccons,ianacons:draft-melnikov-mailserver-uri-to-historic:2011-01-06:2010-11-17:4:0:0:50:54:0:2010-11-16:0::2010-11-16:1:2011-03-25:79