We are no longer experiencing MMS/SMS delivery delays when sending messages from a subset of Twilio Registered Sender IDs to Telenor network subscribers in Serbia. This incident has been resolved.
Posted Mar 13, 2026 - 06:55 PDT
Monitoring
We are observing recovery in SMS delivery delays when sending messages from a subset of Twilio Registered Sender IDs to Telenor network subscribers in Serbia. We will continue monitoring the service to ensure a full recovery. We will provide another update in 2 hours or as soon as more information becomes available.
Posted Mar 13, 2026 - 05:05 PDT
Investigating
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Registered Sender IDs to Telenor network subscribers in Serbia. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
Posted Mar 13, 2026 - 04:20 PDT
This incident affected: CARRIER NETWORK (SMS, Europe).
