Cisco Umbrella incident
[Cisco Umbrella] – DNS response latency in Amsterdam
Resolved after 38 minutes, affecting DNS, on June 23, 2026.
The increased DNS response latency affecting DNS resolution services in Amsterdam has been resolved. Customers using DNS resolution services through Amsterdam should no longer experience delayed DNS responses related to this issue.Service has been restored to normal operation. We’re Here to Help If you have any questions or need assistance, please contact our support team.
Affected components
Update timeline
- investigating Jun 23, 2026, 03:29 PM UTC
We are investigating increased DNS response latency affecting DNS resolution services in Amsterdam. Customers using DNS resolution services through Amsterdam may experience delayed DNS responses while we investigate. Our engineering team is actively working to identify the cause and restore normal service performance.
- resolved Jun 23, 2026, 04:08 PM UTC
The increased DNS response latency affecting DNS resolution services in Amsterdam has been resolved. Customers using DNS resolution services through Amsterdam should no longer experience delayed DNS responses related to this issue.Service has been restored to normal operation. We’re Here to Help If you have any questions or need assistance, please contact our support team.
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