Outage in Vonage
USA SMS - Delivery Receipt Degradation affecting 10DLC towards AT&T network
Resolved Minor
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Outage Details
We have observed SMS delivery receipt degradation for 10DLC numbers sending towards the AT&T network. You may experience missing or late delivery receipts for messages sent to AT&T numbers.
The carrier is aware of this issue and investigating the root cause. We will issue an update as soon as more information becomes available.
Please contact support@api.vonage.com if you have any questions.
Latest Updates ( sorted recent to last )
RESOLVED
about 20 hours ago - at 07/03/2025 09:15PM
This incident has been resolved.
MONITORING
about 21 hours ago - at 07/03/2025 08:06PM
A fix has been implemented and we are monitoring the results.
INVESTIGATING
about 24 hours ago - at 07/03/2025 05:33PM
We have observed SMS delivery receipt degradation for 10DLC numbers sending towards the AT&T network. You may experience missing or late delivery receipts for messages sent to AT&T numbers.
The carrier is aware of this issue and investigating the root cause. We will issue an update as soon as more information becomes available.
Please contact support@api.vonage.com if you have any questions.
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