Blocking Profile Creation for Common Business Email Aliases

On Sept. 8, 2016, Sailthru will begin to restrict profile creation for several business email aliases. Any emails with the following mailbox addresses will be blocked:

  • abuse@
  • postmaster@
  • noc@
  • webmaster@
  • hostmaster@
  • usenet@
  • ftp@
  • www@
  • all@
  • everyone@
  • spam@

These mailbox addresses are intended for specific business uses and are not appropriate to sign up for email distribution lists. However, they are targeted for malicious signups. This change will help protect your delivery reputation and keep your emails sailing into inboxes.