Can you handle .uk.com and other domain types?

AuthSMTP supports sending from normal email addresses that can also receive mail, including addresses using .uk.com, .eu.com and .us.com domains.

Before a customer-owned sending domain can be authorised, it must have a valid SPF record covering AuthSMTP and every other legitimate sender, a valid DMARC record, and verified AuthSMTP DKIM signing. p=none is acceptable as a starting DMARC monitoring policy, with a planned progression to p=quarantine and then p=reject after checking reports and alignment.

If you have any questions please contact us.