Please note that this is the help section for the former Newsletter2Go software.

How Can I Use the DMARC Authentication Process to Optimize My Delivery Rates?

You can use the DMARC authentication process to optimize your delivery rates in addition to SPF, DKIM and Sender ID.

You’ll have to fulfill the following requirements to use the DMARC authentication process:

1) Have a custom dedicated IP address

2) Provide a custom subdomain to your domain

You can then build up your own sender reputation and implement the necessary DNS records. 

If you’re already using a dedicated IP with Newsletter2Go, please contact us so we can set up the desired DMARC authentication for you. If you’re not using a dedicated IP yet, you can find more information here. You can also just get in touch with us – we’re always happy to help!