NOTICE: Rackspace Engineers will be performing a scheduled maintenance on the infrastructure for support.rackspace.com and developer.rackspace.com on October 23, 2018 and October 24, 2018. During this maintenance, both sites will be down for a few hours between 10:00 PM CDT and 8:00 AM CDT, and customers will not be able to access the How-To or the API documentation. If you have any questions or concerns in regard to this maintenance, please do not hesitate to contact a member of our support team.

Cloud DNS

The Domain Name System is essentially the phonebook for the Internet. It manages the relationships between IP addresses (the phone numbers), and domains (individuals and corporations). All domains and their components, such as mail servers, utilize DNS to resolve to the appropriate locations.

For Cloud DNS, we have made available a public ReST API to interact with our DNS infrastructure programmatically. This will significantly help you automate and simplify your domain management.

Introduction to Cloud DNS

Create DNS records