Scheduled Game Maintenance - 2/19/2013Source
#1 - 2013/02/17 04:10:00 AMWe will be performing scheduled game maintenance for Diablo 3 on Tuesday, February 19th. Maintenance will begin at 1:00 AM PST and is expected to last for 12 hours. During this time Diablo 3 will not be available for play. In addition, many web services will be unavailable.
Thank you for your patience.