IONOS Cloud Outage History
IONOS Cloud degraded · 2 active incidents · 1 long-running issue View live status →Pingoru has recorded 127 incidents for IONOS Cloud: 126 in the last 12 months and 31 in the last 90 days.
Show as a table
| Month | Incidents | Hours with an open incident |
|---|---|---|
| April 2026 | 8 | 298 of 720 (41%) |
| May 2026 | 13 | 440 of 744 (59%) |
| June 2026 | 15 | 668 of 720 (93%) |
| July 2026 | 14 | 567 of 744 (76%) |
| August 2026 | 11 | 552 of 744 (74%) |
| September 2026 | 10 | 486 of 720 (68%) |
| October 2026 | 9 | 251 of 593 (42%) |
Incidents, newest first
Minor November 6, 2025 Increased Error Rate on S3 Cloudian 4d 5h Object Storage
Started Nov 06, 2025, 11:14 AM UTC· resolved Nov 10, 2025, 04:48 PM UTC
- investigating Nov 06, 2025, 11:14 AM UTC
We are currently investigating an increased error rate for requests to S3 Cloudian in DE/FRA.
- monitoring Nov 06, 2025, 12:14 PM UTC
Error rate has dropped. We are closely monitoring the situation. We are compiling a root cause analysis.
- resolved Nov 10, 2025, 04:48 PM UTC
We want to share the following Root Cause Analysis: What happened: On the 6th of November, our Monitoring Team alerted us to increased error rates for requests to S3 Cloudian in DE/FRA. The increased error rate was caused by a network-level issue related to MTU settings lower than standard, causing intermittent issues for some connections. What we are doing to prevent this from happening again: On 11.11.2025, a fix will be rolled out to the affected network, which will correct the MTU settings permanently.
Minor November 1, 2025 DCD Intermittent Login Issues 29m Data Center Designer (DCD)
Started Nov 01, 2025, 09:36 AM UTC· resolved Nov 01, 2025, 10:05 AM UTC
- investigating Nov 01, 2025, 09:36 AM UTC
We are currently investigating intermittent login issues on the DCD. Users may see the following message when attempting to log in: “Your login attempt timed out. Login will start from the beginning.” We will update this status page regularly as we continue our investigation.
- resolved Nov 01, 2025, 10:05 AM UTC
We have identified an issue related to the synchronization behavior of our authentication platform that was caused by maintenance performed on the underlying managed Kubernetes system. This issue is now resolved. A permanent solution that ensures proper synchronization behavior during and after maintenance has been identified and will be implemented during the course of next week.
Minor October 24, 2025 Object Storage Service Restrictions in 'eu-central-3' – Object Storage
Started Oct 24, 2025, 07:20 AM UTC· resolved Oct 24, 2025, 07:20 AM UTC
No vendor updates were posted for this incident.