Vonage API incident
China SMS - Delivery degradation affecting Lancktele Network
Resolved after 4 hours 22 minutes, affecting SMS APAC, on October 9, 2026.
We are currently observing SMS delivery degradation towards Lancktele network. You may experience missing and delayed messages and delivery receipts for outbound messages. We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available. If you have any questions, please contact api.support.vonage.com
Affected components
Update timeline
- investigating Oct 09, 2026, 10:05 AM UTC
We are currently observing SMS delivery degradation towards Lancktele network. You may experience missing and delayed messages and delivery receipts for outbound messages. We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available. If you have any questions, please contact api.support.vonage.com
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