On Wed, 11 May 2011 14:21:23 -0700 Ted Mittelstaedt <t...@ipinc.net> wrote:
> We have been using greylist-milter for years and all Yahoo's > IP ranges are listed in the exception list, even the ones that they > don't publish and you can only find by issuing a whois against the > RIR database. We've been using our greylisting implementation for years and have had no problems. We don't even implement an "exception list" because none has been needed. As I wrote before, I think it's because we tempfail after DATA rather than RCPT. Regards, David.