title: Mail routing with mailgun
body: <p>I'm setting mailgun route to xx@me.com to forward an email to a server at <a href="http://xxx:7000/reply" rel="nofollow noreferrer">http://xxx:7000/reply</a>. 
  I tested already the email route and it's fine as well as the server is up both in browser and using curl. However sending an email to xx@me.com still nothing happens.</p>
  
  <p>There is already a similar question but nobody answered: 
  <a href="https://stackoverflow.com/questions/41293007/cant-recieve-incoming-mail-with-mailgun">Can&#39;t recieve incoming mail with Mailgun</a></p>