Investigating - We are currently experiencing issues with the calendar inside webmail, causing missing calendar entries, affecting some customers.
Our Engineering team is doing all they can to get our systems back to normal as soon as possible.
No data will be lost because of this issue.

We will keep you updated on the progress and resolution of this issue.

Aug 31, 2026 - 10:42 CEST

About This Site

Status page for one.com

Apps Degraded Performance
Webmail Degraded Performance
Filemanager Operational
Website Builder Operational
Onlineshop Operational
Webstats Operational
Controlpanel Operational
VPS Operational
one.com website Operational
Webhosting Operational
Domain administration Operational
Databases Operational
Mail services Operational
Microsoft Exchange Operational
Rushfiles Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance

Scheduled Maintenance

Scheduled network maintenance Sep 2, 2026 23:00 - Sep 3, 2026 05:00 CEST

Some users may experience brief disruptions to our services during this maintenance window.

If you experience any further trouble after the maintenance window has completed, please contact us on chat or email here: https://www.one.com/chat.

Posted on Aug 28, 2026 - 10:45 CEST

Scheduled network maintenance Sep 3, 2026 23:00 - Sep 4, 2026 05:00 CEST

Some users may experience brief disruptions to our services during this maintenance window.

If you experience any further trouble after the maintenance window has completed, please contact us on chat or email here: https://www.one.com/chat.

Posted on Aug 28, 2026 - 10:45 CEST
Aug 31, 2026
Resolved - Webmail access has now been fully restored, and all systems are verified to be working as expected again.

If you are still having problems accessing related services with us, please contact us on chat or email here: https://www.one.com/chat.

Aug 31, 10:35 CEST
Investigating - We are currently experiencing issues with webmail, causing 502 errors after logging in, affecting some customers.
Mail delivery is not impacted by this

Our Engineering team is doing all they can to get our systems back to normal as soon as possible.
No data will be lost because of this issue.

We will keep you updated on the progress and resolution of this issue.

Aug 31, 10:30 CEST
Aug 30, 2026

No incidents reported.

Aug 29, 2026

No incidents reported.

Aug 28, 2026

No incidents reported.

Aug 27, 2026

No incidents reported.

Aug 26, 2026

No incidents reported.

Aug 25, 2026

No incidents reported.

Aug 24, 2026

No incidents reported.

Aug 23, 2026

No incidents reported.

Aug 22, 2026

No incidents reported.

Aug 21, 2026
Completed - The scheduled maintenance has been completed.
Aug 21, 05:00 CEST
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 20, 23:00 CEST
Scheduled - Some users may experience brief disruptions to our services during this maintenance window.

If you experience any further trouble after the maintenance window has completed, please contact us on chat or email here: https://www.one.com/chat.

Aug 14, 10:04 CEST
Aug 20, 2026
Completed - The scheduled maintenance has been completed.
Aug 20, 05:00 CEST
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 19, 23:00 CEST
Scheduled - Some users may experience brief disruptions to our services during this maintenance window.

If you experience any further trouble after the maintenance window has completed, please contact us on chat or email here: https://www.one.com/chat.

Aug 14, 10:03 CEST
Aug 19, 2026
Completed - The scheduled maintenance has been completed.
Aug 19, 09:00 CEST
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 19, 07:00 CEST
Scheduled - A maintenance window has been scheduled for MySQL servers, on August 19th from 07:00 to 09:00 CEST.

Some users may experience short downtime periods during this maintenance window.

If you experience any further trouble after the maintenance window has completed, please contact us on chat or email here: https://www.one.com/chat.

Aug 3, 15:43 CEST
Aug 18, 2026
Completed - The scheduled maintenance has been completed.
Aug 18, 09:00 CEST
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 18, 07:00 CEST
Scheduled - A maintenance window has been scheduled for MySQL servers, on August 18th from 07:00 to 09:00 CEST.

Some users may experience short downtime periods during this maintenance window.

If you experience any further trouble after the maintenance window has completed, please contact us on chat or email here: https://www.one.com/chat.

Aug 3, 15:42 CEST
Aug 17, 2026
Completed - The scheduled maintenance has been completed.
Aug 17, 09:00 CEST
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 17, 07:00 CEST
Scheduled - A maintenance window has been scheduled for MySQL servers, on August 17th from 07:00 to 09:00 CEST.

Some users may experience short downtime periods during this maintenance window.

If you experience any further trouble after the maintenance window has completed, please contact us on chat or email here: https://www.one.com/chat.

Aug 3, 15:42 CEST