United States SMS Carrier Maintenance - AT&T

Scheduled for Feb 12, 07:00 - 08:00 PST

Scheduled

The AT&T network in the United States is conducting a planned maintenance from 12 February 2026 at 07:00 PST until 12 February 2026 at 08:00 PST. During the maintenance window, there could be intermittent delays delivering SMS to and from AT&T United States handsets.

Posted Jan 30, 2026 - 05:33 PST

This scheduled maintenance affects: CARRIER NETWORK (SMS Long Code, North America, SMS Short Code, North America, SMS Toll-Free, North America) and ZIPWHIP MESSAGING (SMS Long Code, North America, SMS Toll-Free, North America).