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Outbound Messaging Delays - AT&T

Incident Report for Bandwidth

Investigating

Bandwidth teams are investigating outbound messaging delays towards AT&T destinations. These delays may turn into messaging failures. Teams are actively working to restore expected messaging deliverability. Updates will be provided as they become available.

Posted Oct 05, 2026 - 19:24 EDT

This incident affects: United States Messaging Services (SMS Messaging (SMPP), MMS Messaging (MM4)).