Domain authentication and validation
How to setup
Cristian Rat
Last Update 9 個月前
It's probably not a shock to tell you that before you can send out emails, you'll need a domain name.
After registration you need to provider your domain name and also authenticated it.
Authentication is done via a TXT record that you'll need to add to your DNS.
This TXT record must remain in place for as long as you're using our services.
We check for this authentication key and if you remove it, our systems will automatically disable emailing from this domain and its senders.
Why?
People sell their domains or they forget to renew them. Among other reasons.
So... just leave it there, it won't cost you a thing.