Outage in Bandwidth
Messaging DLR Rejection Incident - AT&T
Minor
November 04, 2025 - Started about 5 hours ago
Official incident page
Official incident page
Incident Report
Bandwidth teams are investigating in incident where unexpected rejected DLR's from AT&T destinations are being received for outbound messages.
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Latest Updates ( sorted recent to last )
MONITORING
about 2 hours ago - at 11/04/2025 05:55PM
Teams are observing expected DLR behavior from this industry vendor. We will continue to monitor for stability.
INVESTIGATING
about 3 hours ago - at 11/04/2025 04:24PM
Teams continue to investigate this off-network incident.
IDENTIFIED
about 4 hours ago - at 11/04/2025 03:08PM
Teams have identified the cause of DLR rejections as an off-network industry impairment. We continue to work with the provider to restore expected DLR behaviors.
INVESTIGATING
about 5 hours ago - at 11/04/2025 02:10PM
Bandwidth teams are investigating in incident where unexpected rejected DLR's from AT&T destinations are being received for outbound messages.
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