Heroku is a cloud "platform as a service" (PaaS) supporting several programming languages that is used as a web application deployment model. One of the easiest ways to use our services and Heroku is using our Records Templates. They allow you to create the necessary records in your Master DNS Zone.
How to add
In your ClouDNS account, you need to create a Master DNS Zone. If you do not know how to do it, you can check it here
. When you are ready with creating your Master DNS Zone, go to your DNS Zone Control Panel and find the "Records Templates" button, located between "SOA settings" and "Cloud domains" buttons. Click on it.
From the orange boxes, click on "Heroku".
The following records will be added:
When you click on the "Activate template" button the records will be added to your zone and the template will be activated. You can edit those records afterwards.