SMS Delivery Receipt Delays from Twilio to Mobitel Sri Lanka
Incident Lifecycle
Incident Timeline
Monitoring
We have observed a recovery in SMS delivery receipts from Twilio to Mobitel network subscribers in Sri Lanka and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
Mar 16, 2026 at 9:01 AM UTC
Investigating
Twilio customers may be experiencing SMS delivery receipt delays from Twilio to Mobitel network subscribers in Sri Lanka. Our team is continuing to investigate this issue. Message delivery may succeed, but delivery receipts may be delayed. We will provide another update in 2 hours or as soon as more information becomes available.
Mar 16, 2026 at 7:19 AM UTC
Investigating
Twilio customers may be experiencing SMS delivery receipt delays from Twilio to Mobitel network subscribers in Sri Lanka. Our team is actively investigating this issue. Message delivery may succeed, but delivery receipts may be delayed. We will provide another update in 1 hour or as soon as more information becomes available.
Mar 16, 2026 at 6:20 AM UTC
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