In order to prevent your emails from being blocked or looking illegitimate you will have to configure SPF and DKIM with Mailjet. These two protocols work together to authenticate your emails and make them look as if they originated directly from your domain.
Within Mailjet you will have to follow the instructions in order to create the SPF and DKIM records needed for email authentication. Once Mailjet provide you with the records, you will have to create them in your DNS.
For step by step guide on how to configure SPF and DKIM within Mailjet, please click on the button below.
Create a free OnDMARC account to test your configuration.