Outage in Cloudflare
Increased HTTP 5xx Errors for us-east-1-aws
Resolved MinorIncident Report
Summary AI Generated
Cloudflare experienced increased intermittent HTTP 5xx errors affecting customers using the AWS us-east-1 region, impacting Cloudflare Sites and Services and the Network. The issue lasted approximately 2.3 hours, was identified roughly 33 minutes after investigation began, and a fix was subsequently implemented. The incident was resolved and moved into a monitoring phase following the fix deployment.
Cloudflare is investigating an increased level of intermittent HTTP 5xx errors for customers using AWS region us-east-1-aws.
We are working to analyse and mitigate this problem. More updates to follow shortly.
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Latest Updates ( sorted recent to last )
MONITORING
3 days ago - at 07/31/2026 04:08AM
A fix has been implemented and we are monitoring the results.
IDENTIFIED
3 days ago - at 07/31/2026 02:34AM
The issue has been identified and a fix is being implemented.
INVESTIGATING
3 days ago - at 07/31/2026 02:01AM
Cloudflare is investigating an increased level of intermittent HTTP 5xx errors for customers using AWS region us-east-1-aws.
We are working to analyse and mitigate this problem. More updates to follow shortly.
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