Azure Cosmos DB - Major Outage Detected

Azure Cosmos DB · Started Mar 5, 2026, 09:31:59 PM UTC · Duration: 1049h 12m · View Postmortem

Affected regions: ap-southeu-westus-east

Timeline

investigating Mar 5, 2026, 09:31:59 PM UTC

Anomaly detected (synthetic): 100.0% error rate from 6 signals across 3 region(s). Investigating.

This incident was automatically detected by APIdown.net based on anomalous signal data from real production traffic.