On Tue, Jun 21, 2005 at 03:19:45PM -0400, Joseph C. Bender wrote: > comments that document who that server belongs to. Gmail is one example > of a particularly frustrating set of mail servers to deal with. Two /24's > (at least that I can recall off the top of my head). And it seems like a > mail retry comes from damn near every IP if greylisting bounces it.
This is where SPF actually comes in handy. Just look at the spf record for that domain and manually whitelist that. -Mark
