On Mon, 16 Jan 2012 13:28:34 -0600, Stan Hoeppner wrote:
the mail delivering to you once the dnslbl stops listing "the world". See: http://www.postfix.org/postconf.5.html#reject_rbl_client
http://www.postfix.org/postconf.5.html#permit_dnswl_client http://www.dnswl.org/tech#postfix