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minor✓ Resolved
Cloudflare One DNS issues with .internal zones
Status
resolved
Duration
22 minutes
Updates
3
Coverage
0 articles
INCIDENT TIMELINE
✓ ResolvedFri, May 22, 2026, 08:15 AM
This incident has been resolved.
monitoringFri, May 22, 2026, 08:02 AM
A fix has been implemented and we are monitoring the results.
identifiedFri, May 22, 2026, 07:52 AM
The issue has been identified and a fix is being implemented.
investigatingFri, May 22, 2026, 07:52 AM
We are investigating issues with Cloudflare One (Client and WAN) where DNS resolutions are failing for .internal zones when they are served by private DNS resolvers reachable via Cloudflare One only.
📊 TECHNICAL DETAILS
Internal ID
7fbd5ce2-75d2-4ff8-b05a-923a1f633f60
External ID
3svzqyzdj63g
🕐 Started
Fri, May 22, 2026, 07:52 AM
🔄 Last Updated
Fri, May 22, 2026, 08:15 AM
✓ Resolved
Fri, May 22, 2026, 08:15 AM
MINOR
Impact Level
22 minutes
Total Duration
3
Status Updates
Affected Components
Cloudflare WANCloudflare One Client
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