Incident Advisory:INC-20260511-458

The F5 Distributed Cloud team has successfully resolved the issue affecting F5 XC's internal DNS zone. After monitoring the system is currently operating normally and no further impact is expected.

We appreciate your patience and understanding while we worked to resolve this matter. If you continue to experience any issues or have further questions, please don't hesitate to reach out to our support team.

This advisory is to inform you that we are currently investigating reports of service degradation affecting the F5 XC's internal DNS zone.

We understand this may be affecting your operations and we are committed to providing transparent and timely updates as more information becomes available. While we gather more information, we recommend monitoring the progress on this site (https://www.f5cloudstatus.com/) for the latest update.

Investigation Status:
• We have identified potential service impact at 01:21 PM UTC;
• Our incident response team has been fully mobilized;
• Initial investigation and impact assessment efforts are underway.
Next Steps:
• A detailed incident notification will be provided within 30 minutes;
• Our teams are working to determine the root cause of the incident;
• We will share mitigation steps as soon as they become available.

We appreciate your patience as we work to resolve this situation. If you are experiencing a critical business impact, please contact our support team through your established channels.

Thank you for your continued support and trust in F5.