Sentinel experienced a critical incident on December 8, 2023, lasting —. The incident has been resolved; the full update timeline is below.
Update timeline
- resolved Dec 08, 2023, 09:50 AM UTC
We are aware of an issue whereby inbound callers are being presented with "number is not in service" messages. We've escalated to our upstream provider expressing the urgency of the problem. We'll provide a further update in due course.