CBP Announces I-94 Web Service Undergoing Maintenance

Text as posted on the CBP website:

The I-94 web service will be under maintenance during the times listed below. The ability to purchase a provisional I-94, view a recent I-94, or obtain recent travel history will be disrupted, and it is recommended you not use any of these functions during the times listed. Service will be unavailable during the times below: (1) March 30, 2017 1:30 - 5:30 a.m. EDT, (2) April 02, 2017 01:30 to 05:30 a.m. EDT, (3) April 06, 2017 01:30 to 05:30 a.m. EDT. Thank you for your understanding.