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Outage in Cloudflare

DNS Resolver issue

Resolved Minor
June 08, 2026 - Started about 4 hours ago - Lasted about 4 hours
Official incident page

Incident Report

Summary AI Generated

Cloudflare experienced a DNS resolution issue affecting `.co` and `.xyz` top-level domains in their Dallas data center, impacting recursive DNS services and Cloudflare sites in the North America region. The incident lasted 3.7 hours before a fix was implemented and monitoring began. The issue specifically affected DNS resolution for websites using `.co` and `.xyz` domain extensions served through Cloudflare's Dallas infrastructure.

Cloudflare is investigating an issue with DNS resolution for `.co` and `.xyz` TLDs in Dallas, US. We are working to analyze and mitigate this problem. More updates to follow shortly.
Components affected
Cloudflare Sites and Services Cloudflare North America Cloudflare Dallas, TX, United States - (DFW) Cloudflare Recursive DNS

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Latest Updates ( sorted recent to last )
MONITORING about 3 hours ago - at 06/08/2026 06:32AM

A fix has been implemented and we are monitoring the results.

INVESTIGATING about 4 hours ago - at 06/08/2026 05:56AM

Cloudflare is investigating an issue with DNS resolution for `.co` and `.xyz` TLDs in Dallas, US. We are working to analyze and mitigate this problem. More updates to follow shortly.

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