To Test:
Log in to your LaunchRock page
Click on Step 5 - Domain Settings
To Check your CNAME, click the 'Check CNAME' button
To Check your A Record, scroll down and click the 'Check A Record' button
If the button opens up a Red Error message, the record you are testing is not correctly configured - you need to log into your DNS controls and reconfigure them. Locate your DNS provider here for detailed instructions on setting up CNAME and A Records