I apologize for the short notice.
Servers 1, 2, 3, and 4 will be offline for 30-45 minutes (estimated) for maintenance. [Completed]
Server 6 registration will be offline for 30-45 minutes. [Completed]
Server 6 will be offline for 3-5 minutes (estimated) for maintenance. [Completed]

The maintenance is scheduled to start at 1:30-2:00 AM [GMT -5] (In about 1 to 1 1/2 hours from now).