We are no longer experiencing SMS delivery delays when sending messages to Viva Cell MTS in Armenia via subset of registered Sender IDs. This incident has been resolved.
Between 4:43 PM and 5:10 PM UTC on 06/30/2025, customers may have encountered 404 errors when querying the messaging logs API for recently sent messages. The issue has since been resolved.
We have fully investigated the DynamoDB throttling requests issue triggered by our automated alert, and it was determined that there is no noticeable customer impact. All systems are operational.