Cloudflare experienced a major incident on October 7, 2026 affecting Columbus, OH, United States - (CMH) and Network, lasting 9h 2m. The incident has been resolved; the full update timeline is below.
Affected components
Columbus, OH, United States - (CMH)Network
Update timeline
- investigating Oct 07, 2026, 02:48 AM UTC
Cloudflare is investigating issues with Network Performance in Columbus, OH (CMH). We are working to analyze and mitigate this problem. More updates to follow shortly.
- identified Oct 07, 2026, 03:06 AM UTC
The issue has been identified and a fix is being implemented.
- monitoring Oct 07, 2026, 05:11 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Oct 07, 2026, 11:51 AM UTC
This incident has been resolved.