One.com Microsoft Exchange logo and current status indicator

One.com Microsoft Exchange Status

Operational

one.com

checked Sep 11, 2026 1:57 PM UTC · One.com Microsoft Exchange's official status page

Is One.com Microsoft Exchange Currently Down?

No. One.com Microsoft Exchange is up and running.

One.com Microsoft Exchange is currently operational with all systems functioning normally.

Email only. No password. Free.

Service health

The record

90 day period · not affected by the range above
Availability
100.00%
This component only
Incidents
0
Stayed up the whole period
Longest incident
None
No incidents recorded

Availability counts operational or degraded time as available for this component alone. Partial outages count as half downtime and major outages count in full, scheduled maintenance is excluded from the calculation, and periods with no recorded status are counted as available rather than assumed down. Figures cover this component only — the service-wide record is on the Microsoft Exchange service page.

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Email only. No password. Free.

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