Urgent Scheduled Maintenance Notification for F5 Distributed Cloud DNS Service - Global - Impact: Non-Disruptive

Scheduled for Mar 14, 00:00 - 04:00 UTC

Scheduled

Dear Valued Customers,

We would like to inform you of an upcoming Urgent Scheduled maintenance activity that will be performed on the following F5 service:
- F5 Distributed Cloud DNS Service

Maintenance Window:
Start Time: 14 Mar 2026 00:00 UTC
End Time: 14 Mar 2026 04:00 UTC

Reference: SDCCAB-3104

Projected Impact:
We do not expect any impact during this maintenance. These improvements will ensure our DNS load balanced records meet industry standards and continue to deliver reliable, high-quality service.

Reason for Maintenance:
This maintenance resolves an issue affecting DNSSEC validation for DNS Load Balanced records, where certain records could be incorrectly interpreted as non-existent. The update ensures these records are properly validated and recognized.

Our Commitment:
We will provide timely updates should there be any changes to the schedule or if unexpected issues arise.

Contact Information:
- Email Support: Reach us at support@cloud.f5.com for any questions or assistance.
- Phone Support: For region-specific contact details, please visit https://my.f5.com/manage/s/article/K000135931.

We appreciate your cooperation and understanding as we work to improve our services.

Sincerely,
F5 Distributed Cloud

Posted Mar 12, 2026 - 06:23 UTC

This scheduled maintenance affects: Services (DNS).