Azure IoT Hub is UP

and responding normally

Microsoft's managed IoT cloud service.

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Save it as a Vartio monitor and get alerts when our EU checks detect downtime or degraded response.

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Response Time History

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Uptime
17.68%
Poor
Response
9189ms
Last check
Checks
16,522
30-day total
Last Check
May 27, 2026, 5:17 AM
Every 5 min

About Azure IoT Hub

Category
Iot
Monitored from
EU (Helsinki, Frankfurt, Amsterdam)
Check interval
Every 5 minutes

Frequently Asked Questions

Is Azure IoT Hub down right now?

Azure IoT Hub is currently up and running. Our last check from EU servers showed a response time of 9189ms with 17.68% uptime over the past 30 days.

What is Azure IoT Hub's uptime?

Azure IoT Hub has a 30-day uptime of 17.68%, based on 16,522 checks from Vartio's EU monitoring servers located in Helsinki, Frankfurt, and Amsterdam.

How do I check if Azure IoT Hub is down?

Vartio monitors Azure IoT Hub every 5 minutes from multiple EU servers and runs a live check when you visit this page. This page shows the current status, response time, and 30-day uptime history. You can also monitor your own services for free.

Why is Azure IoT Hub down?

When Azure IoT Hub is down, Vartio automatically checks the service's official status page for reported incidents and outage reasons. Common causes include server maintenance, infrastructure issues, DNS problems, or DDoS attacks. Visit this page for real-time updates.

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Is Azure IoT Hub Down? — Up and Running | Vartio | Vartio