Greylisting .. nice ..

[Chris Sweeney]

Yes but even when they do, it will still serve the purpose of slowing
them down.  They are only making good money sending millions of ads at a
time, if we can make them wait, it puts a terrible burden on them.

Res wrote:
> On Fri, 3 Nov 2006, Rob Poe wrote:
>
>> My thoughts so far are this:  Why didn't I do this sooner.
>
> Its going to be pointless soon, problem is, as more and more people do
> this, it wont be long before the common garden variety spammers smtp
> engine
> will also retry on 4xx errors, id give it a year tops (if some of them
> are not already doing it)
>
>
>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/x-pkcs7-signature
Size: 5188 bytes
Desc: S/MIME Cryptographic Signature
Url : http://lists.mailscanner.info/pipermail/mailscanner/attachments/20061103/68207824/smime.bin