United States MMS Carrier Maintenance - AT&T

Scheduled Maintenance Report for Twilio

Completed

The scheduled maintenance has been completed.

Posted Sep 03, 2025 - 04:00 PDT

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Sep 03, 2025 - 00:00 PDT

Scheduled

The AT&T network in the United States is conducting a planned maintenance from 03 September 2025 at 00:00 PDT until 03 September 2025 at 04:00 PDT. During the maintenance window, there could be intermittent delays delivering MMS to and from AT&T United States handsets.

We are aware of the short notice and are working with our Carrier Partners to provide earlier notification where possible.

Posted Sep 02, 2025 - 16:06 PDT

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