SMS Delivery Delays and Failures from a Subset of Twilio Phone Numbers to China Mobile Hong Kong
May 21, 05:27 UTCMay 21, 11:45 UTC
Duration
6h 18m
Impact
Minor
Root cause
Not disclosed
Twilio, 90 days
545 incidents
Affected
Not listed by the vendor.
Final update
The incident has been resolved and SMS delivery from a subset of Twilio Phone Numbers to China Mobile network subscribers in Hong Kong is operating normally.
Timeline
- Resolved · May 21, 11:45 UTC
The incident has been resolved and SMS delivery from a subset of Twilio Phone Numbers to China Mobile network subscribers in Hong Kong is operating normally.
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Full history| Started | Incident | Impact | Duration |
|---|---|---|---|
| Sep 2319:34 UTC | Voice Call Failures from a Subset of Twilio Mobile Numbers to United Kingdom | minor | Ongoing |
| Sep 2317:57 UTC | SMS Delivery Failures from Twilio Alphanumeric Sender IDs to MTN Nigeria | minor | 5h 54m |
| 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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