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minor✓ Resolved

SMS Delivery Delays from a Subset of Twilio Short Codes to ISP Telecom United States

Twilio•Tue, Mar 17, 2026, 08:55 PM
Status
resolved
Duration
2h 49m
Updates
5
Coverage
0 articles

INCIDENT TIMELINE

✓ ResolvedTue, Mar 17, 2026, 11:45 PM
This incident has been resolved.
investigatingTue, Mar 17, 2026, 10:10 PM
Twilio customers may be still experiencing SMS delivery delays from a subset of Twilio Short Codes to ISP Telecom network subscribers in the United States. Our team is actively investigating this issue. We will provide another update in 2 hours or as soon as more information becomes available.
investigatingTue, Mar 17, 2026, 09:24 PM
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Short Codes to ISP Telecom network subscribers in the United States. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
investigatingTue, Mar 17, 2026, 09:22 PM
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Short Codes to ISP Telecom network subscribers in the United States. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
investigatingTue, Mar 17, 2026, 09:07 PM
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Short Codes to ISP Telecom network subscribers in the United States. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
investigatingTue, Mar 17, 2026, 08:55 PM
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Short Codes to ISP Telecom network subscribers in the United States. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.

📊 TECHNICAL DETAILS

Internal ID
211bf101-5b0d-48ea-a3c9-b763ee683f9b
External ID
g8zb2vdhsc45
🕐 Started
Tue, Mar 17, 2026, 08:55 PM
🔄 Last Updated
Tue, Mar 17, 2026, 11:45 PM
✓ Resolved
Tue, Mar 17, 2026, 11:45 PM
MINOR
Impact Level
2h 49m
Total Duration
5
Status Updates
Affected Components
SMS
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