To reduce the likelihood of your emails being marked as spam by an email provider, it’s important to set up your DKIM, DMARC, and SPF. Want to know if you’ve configured these correctly? Test it with the MailBlue Toolbox, our own DNS checker.

You can find the toolbox here: https://toolbox.mailblue.io

Enter your domain name and click ‘check.’ If there’s anything not configured correctly, the toolbox will provide detailed instructions on what adjustments are needed.

If everything is in order, you’ll see three green checkmarks, indicating no further action is required.