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INCIDENT IN PROGRESS
Twilio
✓SMS Delivery Receipt Delays from a Subset of Twilio Alphanumeric Sender IDs to Ooredoo Algeria
Updated
Confirmed disruption
11:09Started
1Timeline events
Confirmed by the official source.
Executive summary
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Summary
Twilio has confirmed a minor disruption affecting delivery receipts for some SMS sent from Twilio alphanumeric sender IDs to Ooredoo subscribers in Algeria. Message delivery may succeed, but delivery receipts may be delayed.
What users experienced
- User impact
Customers sending SMS from a subset of Twilio alphanumeric sender IDs to Ooredoo network subscribers in Algeria may experience delayed delivery receipts, although the messages themselves may still be delivered.
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Started
11:0924 Sep 2026Timeline of the incident
-
Detection
Confirmed by an official service source.
What we know
- ✓Twilio classified the incident as minor and the affected SMS component as experiencing degraded performance.
- ✓The issue was initially under investigation and was later marked identified.
- ✓The available provider updates contain no resolution status.