We've got tons of non associated domains that we've single spam inboxes on. We then put aliases on them as needed. That way when some demos / trials require a v

We've got tons of non associated domains that we've single spam inboxes on. We then put aliases on them as needed. That way when some demos / trials require a valid domain we have it but we can also get away. Life Pro tip, do this for conference registrations otherwise you'll be crushed.