rfc7208.txt:Scott Kitterman:kitterman:usa:61:apr:2014:UNKNOWN:abnf,kwd,seccons,ianacons:draft-ietf-spfbis-4408bis:2011-11-30:2011-06-22:23:0:106:29:158:1:2007-12-10:0::2007-12-10:1292:2012-01-04:39