Yes, all.  You’ll find the attempts to (auto) respond to spammers in the queue (since the spammers aren’t paying attention).  Eventually, your user will get the message that his/her message couldn’t be delivered to jHIDDEN@r@hackerville.br (or whatever) which will confuse them.  We wrote a script to clean out the queue several times a day.
  

> On Sep 6, 2016, at 11:53 AM, Paul M. Beck HIDDEN@bexx.com> wrote:
> 
> Does the autoresponder only reply to emails that go to the inbox or all email (like it says) including spam folder
> 
> Paul