Delays for Subset of SMPP API Mobile Originated Messages
Apr 21, 09:56 UTCApr 21, 09:56 UTC
Duration
0m
Impact
Informational
Root cause
Not disclosed
Twilio, 90 days
545 incidents
Affected
Not listed by the vendor.
Final update
Subset of SMPP API MO messages were delayed. Impact lasted for 235 minutes between 00:03 and 03:58 UTC on 04/21/2026. During this period of time customers may have experienced delays. The issue has now been resolved.
Timeline
- Resolved · Apr 21, 09:56 UTC
Subset of SMPP API MO messages were delayed. Impact lasted for 235 minutes between 00:03 and 03:58 UTC on 04/21/2026. During this period of time customers may have experienced delays. The issue has now been resolved.
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|---|---|---|---|
| Sep 2319:34 UTC | Voice Call Failures from a Subset of Twilio Mobile Numbers to United Kingdom | minor | Ongoing |
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| Sep 2315:02 UTC | Voice Call Failures from a Subset of Twilio Phone Numbers to Norway | minor | Ongoing |
| Sep 2312:53 UTC | SMS Delivery Delays from Twilio to MASS Response Austria | minor | 4h 20m |
| Sep 2310:58 UTC | SMS Delivery Failures from Twilio to Multiple Countries | minor | 9h 12m |
| Sep 2306:32 UTC | SMS Delivery Delays from Twilio Phone Numbers to Tele2 Sweden | minor | 5h 53m |
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