Resolved - app.instapage.com experienced a partial outage last night and the application could not be accessed for a total of three hours.
The outage was caused by a DNS error which was quickly identified by our engineering team and a fix was deployed.

The initial fix was not propagating fast enough so our team has deployed a secondary solution which helped bring everything back to normal after four hours from the initial report.

We want to apologize and assure you that our team is looking into what caused this outage and take the necessary measures to prevent it from happening again.
Jul 2, 22:00 UTC