We have observed a recovery in SMS delivery from Twilio to Mobifone network subscribers in Vietnam and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
Posted Feb 26, 2026 - 12:10 PST
Update
Twilio customers may be experiencing SMS delivery delays from Twilio to Mobifone network subscribers in Vietnam. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 4 hours or as soon as more information becomes available.
Posted Feb 26, 2026 - 11:58 PST
Update
Twilio customers may be experiencing SMS delivery delays from Twilio to Mobifone network subscribers in Vietnam. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.
Posted Feb 26, 2026 - 09:59 PST
Identified
Twilio customers may be experiencing SMS delivery delays from Twilio to Mobifone network subscribers in Vietnam. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
Posted Feb 26, 2026 - 08:55 PST
Investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to Mobifone network subscribers in Vietnam. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
Posted Feb 26, 2026 - 08:35 PST
This incident affects: CARRIER NETWORK (SMS, APAC).