[Greylist-users] HELO

[Brian Grossman]

> > > nor a single part that matches the leftmost part of the rDNS.
> >
> > Be careful with that one.  It's fairly common for hosters to consolidate
> > outgoing mail.  When I tried it several years ago for example, I stopped
> > receiving email from compaq (RIP).
> 
> Could you explain that in a little more detail, not sure I follow what
> you're saying.
> 
> My HELO rules are as follows (first match applies).

Sorry, I was thinking of rdns on the connecting ip vs the domain.

I'm just hoping for wide deployment of reverse MX

Brian