SMS Delivery Delays From a Subset of Twilio Registered Sender IDs to Telenor Serbia

This incident has been resolved.

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.

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.