On Sat, Jan 19, 2002 at 05:50:09AM -0800, Paul 'Baloo' Johnson wrote: > On Fri, 18 Jan 2002, Adam Majer wrote: > > > Of course they are going to not allow other e-mail addresses to be > > used! Otherwise their smarthost becomes a spamhost. > > Though they can probably use tricks to prevent multiple sendings of the > same message or using spamfilters outbound to silently reject them...
But each message for each address could be different and generated with something like: Dead <e-mail>: and each Message-ID would be different too... Too much work and you couldn't filter all the spam. Plus it makes sure that the return e-mail address isn't bogus [like [EMAIL PROTECTED] or something]. - Adam
