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Bandwidth

Outbound Messaging 10DLC Incident

Minor Impact Monitoring Ongoing May 12, 2026

Incident Lifecycle

Investigating Monitoring

Incident Timeline

Monitoring
Teams are observing expected messaging behavior and will monitor for prolonged stability.
May 12, 2026 at 9:47 PM UTC
Investigating
Teams are investigating an incident impacting outbound SMS and MMS messaging. Customers may experience increased (4)476 errors on fully provisioned 10DLC numbers.
May 12, 2026 at 8:13 PM UTC
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