SPF
To authorise iomart to send emails on your behalf of your domain, add their mechanism to your SPF record.
The mechanism for iomart email is:
include:_spf.iomartcloud.com
DKIM
iomart supports DKIM authentication. To enable DKIM for your custom domain please contact [email protected]
Testing Your Configuration
To test your configuration for both SPF and DKIM is correctly configured, start your 14 day free trial with OnDMARC!