Microsoft 365 is DOWN

not responding to our checks

Productivity suite by Microsoft

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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
58.98%
Poor
Response
141ms
Last check
Checks
16,518
30-day total
Last Check
May 27, 2026, 5:13 AM
Every 5 min

About Microsoft 365

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

Frequently Asked Questions

Is Microsoft 365 down right now?

Microsoft 365 appears to be down or experiencing issues. Our automated checks from EU servers are detecting problems. The service had 58.98% uptime over the past 30 days.

What is Microsoft 365's uptime?

Microsoft 365 has a 30-day uptime of 58.98%, based on 16,518 checks from Vartio's EU monitoring servers located in Helsinki, Frankfurt, and Amsterdam.

How do I check if Microsoft 365 is down?

Vartio monitors Microsoft 365 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 Microsoft 365 down?

When Microsoft 365 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 Microsoft 365 Down? — Currently Down | Vartio | Vartio