How long will it be out of service?
It took four days for technical support to update the nameserver info that redirects traffic to the new platform instead of the old, deleted platform. The following graphic shows the evolution of the migration in terms of the size of the log files that record traffic to the site.
The line for the day after migration reads
Updated: 08/11/2016 9:15 AM EDT
Traffic doesn't occur on the site until
In the last day or so traffic has returned to pre-migration levels, meaning that the site was out of service for nearly a week.