MMS Delivery Failures to AT&T Network in the US From a Subset of Short Codes

Resolved

We are no longer experiencing MMS delivery failures to AT&T Network in the US From a Subset of Short Codes. This incident has been resolved.

Update

We are observing successful MMS/SMS delivery to AT&T Network in the US From a Subset of Short Codes. We will continue to monitor to ensure full service recovery. We expect to provide another update in 2 hours or as soon as more information becomes available.

Investigating

We are experiencing MMS delivery failures to AT&T Network in the US From a Subset of Short Codes. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 1 hour or as soon as more information becomes available.