rfc4408.txt:Wayne Schlitt:schlitt:usa:46:apr:2006:UNKNOWN:abnf,kwd,seccons,ianacons:draft-schlitt-spf-classic:2005-06-29:2005-01-07:25:0:127:20:172:2:2004-12-30:0::2004-12-30:12:2006-05-03:309