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Cloudflare Outage History

Daily provider-status observations and published incident history for Cloudflare.

Component incident

Cloudflare has an active component incident; no global outage is indicated. Verified . Official provider source.

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0% of 49 verified observed days had no reported provider issue

90-Day Trend

Jul 15Oct 12

Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.

Monthly Status Summary

Month Issue-free days Days Tracked Days with issues
September 2026 0% 30 30

This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.

Recorded Daily Status (Last 91 Days)

Jul 14 Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

October 2026
Cloudflare Workers - Cron Trigger Activation Issues
minor

View incident details and source

Started:

Workers
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is investigating issues with Workers Cron Triggers. Customers who have recently created or modified a Cron Trigger schedule may find that the schedule is not executing as expected. Pre-existing Cron Trigger schedules that have not been recently modified are not affected. We are working to identify the cause and mitigate this problem. More updates to follow shortly.
Cloudflare Network Performance Issues
minor

View incident details and source

Started:

CDN/Cache
identified
We are continuing to work on a fix for the issue.
investigating
Cloudflare is investigating intermittent performance issues affecting some data centers. Customers may experience errors or increased latency when accessing websites and services proxied through Cloudflare. We are working to mitigate this issue.
Cloudflare Workers API
minor Observed active window 37m

View incident details and source

Started:

Workers
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is investigating 504s errors when interacting with Workers API and Workers configuration in the dashboard. Customers might experience some unavailability on Workers endpoints, particularly when deploying a script. Workers that are already running in production are not affected. More updates to follow shortly.
Elevated errors in Los Angeles (LAX)
minor

View incident details and source

Started:

Los Angeles, CA, United States - (LAX)
investigating
Customers reaching Los Angeles (LAX) colo may see an elevate number of errors. Our team is investigating and working on mitigating the issue.
Elevated Errors in China Network Colos
minor

View incident details and source

Started:

China Network
identified
We have identified that increased latency and 5xx errors affecting certain China Network colos are caused by cross-border routing instability in the China network. We are actively working to mitigate impact for affected customers by adjusting traffic routing, and are continuing to work with our network partners on a resolution. Customers experiencing issues may contact Cloudflare Support.
identified
We are investigating reports of degraded performance for traffic traversing the public internet between certain cities and provinces in mainland China and origin servers located outside the region. The impact is being reported across multiple ISPs and manifests as slower speeds or intermittent timeouts. While this congestion occurs upstream of Cloudflare's network, our engineering team is actively working to mitigate the effects. Intermittent 524 timeout errors is expected to continue due to ongoing congestion. While there is no fixed timeline for full resolution, as there are dependencies outside our network, we are taking steps to reduce customer impact.
identified
The issue has been identified and a fix is being implemented.
investigating
We are investigating a spike in errors observed in our China colos.
Cloudflare API service issues
minor Observed active window 7h 22m

View incident details and source

Started:

API
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
Cloudflare is investigating issues with Cloudflare Dashboard APIs. These issues do not affect the serving of cached files via the Cloudflare CDN or other security features at the Cloudflare Edge. Customers using the Cloudflare APIs are impacted as requests might fail and/or errors may be displayed.
Network Performance Issues in Queretaro
minor Observed active window 24m

View incident details and source

Started:

Queretaro, MX, Mexico - (QRO) Network
monitoring
We have identified the cause of this issue and have applied a fix. We are currently monitoring the results.
investigating
Cloudflare is investigating issues with Network Performance in our Queretaro (QRO) facility. We are working to analyze and mitigate this problem. More updates to follow shortly.
Cloudflare DNS Resolver 1.1.1.1 and Gateway DNS are having issues in SIN
minor Observed active window 4h 53m

View incident details and source

Started:

Gateway Singapore, Singapore - (SIN) Recursive DNS
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are continuing to investigate this issue.
investigating
Cloudflare is aware of, and investigating, an issue which potentially impacts multiple users in Singapore that use the 1.1.1.1 public resolver or Gateway DNS. Further detail will be provided as more information becomes available.
Network Performance Issues in Columbus
major Observed active window 9h 11m

View incident details and source

Started:

Columbus, OH, United States - (CMH) Network
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
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.
Network routing issue
minor Observed active window 2h 0m

View incident details and source

Started:

Network
monitoring
We are continuing to monitor for any further issues.
identified
We are continuing to work on a fix for the issue.
investigating
Cloudflare is aware of an issue with network routing to Microsoft Azure, which is causing errors for requests directed to origins hosted on that service. The team is actively working on remediation.

Legacy Incident Archive

385 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.

July 2026
Challenge data missing in Analytics
minor Source not attested
Last archived state: resolved
View archived record details
identified
Cloudflare identified and is working on a resolution for Analytics data missing, specifically for Challenges. This issue started on 2026-07-22 15:10 UTC. We are working to mitigate this problem. More updates to follow shortly.
Workers Analytics queries slowness
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Reporting and analytics for Cloudflare's Workers features is currently slow in returning results. These services are still fully operational, just analytics are delayed. We are working to mitigate this problem. More updates to follow shortly.
Customers unable to create Access and Device Enrollment policies via the Dashboard and API
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
Cloudflare engineering is investigating an issue preventing customers from creating new Access and Device Enrollment policies in the Zero Trust Dashboard and via API. This is not impacting any authentication or policy enforcement services.
Increase in errors from R2 in ENAM
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
Cloudflare is aware of, and investigating an issue with an increased number of errors from R2 in Eastern North America. Further detail will be provided as more information becomes available.
Cloudflare Malicious Upload Detection Issues
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
Cloudflare Malicious Upload Detection Issues Cloudflare is investigating issues with elevated errors in Malicious Upload Detection service. We are working to understand the full impact and mitigate this problem. More updates to follow shortly.
Newly entitled R2 accounts are seeing delays when trying to access the S3-compatible API
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
We have identified an issue with issuance of advanced certificates for new R2 users, customers may see a delay while we process a backlog.
Durable Object startup errors in Eastern Europe
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare has identified an issue causing an increase of errors for Durable Objects and downstream services in Eastern Europe. We are working to analyze and mitigate this problem. More updates to follow shortly.
Audit Logs delayed
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
We are currently seeing a delay in making new audit logs available for retrieval. This is restricted to the new audit logs v2 system, v1 audit logs are unaffected. No logs are being lost.
Datachannel Unavailable
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
We have identified an issue with Realtime datachannel creation failure and have applied a fix. We are currently monitoring the results.
Workers and Pages builds unable to start
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
Cloudflare is aware of and investigating an issue impacting Workers & Pages Builds from starting. We are working to analyze and mitigate this problem. More updates to follow shortly.