Scheduled Game Maintenance - 01/22/2013Source
#1 - 2013/01/20 04:08:00 AMWe will be performing scheduled game maintenance for Diablo 3 on Tuesday, January 22nd. Maintenance will begin at 5:00 AM PST and is expected to last for 2 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.