Sending Domain Name is a domain which indicates from whom an email campaign is sent via the “From:” header. For example: In the screenshot given below; “mailpion.com” is the sending domain name.
You should add and verify this domain name in your SMTP email delivery provider dashboard and this domain will be used to send emails from your MailPion and your delivery server account.
For example, if you would like to send an email campaign from the email address – [email protected] then, you should add and verify ownership of the domain google.com in the MailPion account. To verify this domain in your MailPion setting; you will need to add and verify some TXT / CNAME records on your domain name.
One can use as many different sending domains or From addresses from the MailPion account; the only condition here is your sending domain name should be verified inside the delivery server provider account.
For the right technology setup, you should add DKIM, SPF and DMARC records to your sending domain name as provided by the MailPion.
Do not try to send emails from a domain you do not have (own).
