This is the revision history for email regex in <freenode.net:#perlbot>

factoid_idsubjectcopulapredicateauthornamespace
10835 email regex is [fact matching email addresses]
Not Available
pink_mist <*:##NULL>
465 email regex is http://www.perl.com/CPAN/authors/Tom_Christiansen/scripts/ckaddr.gz perlbot <*:##NULL>