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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 50 verified observed days had no reported provider issue

90-Day Trend

Jul 16Oct 13

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 15 Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

September 2026
Increased Workflow Instance Creation Errors
minor Observed active window 2h 27m

View incident details and source

Started:

Seattle, WA, United States - (SEA) Workflows
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is aware of, and investigating an issue which potentially impacts multiple customers. Further detail will be provided as more information becomes available.
Purchased domains from registrar not appearing in Cloudflare Dashboard
minor Observed active window 4h 48m

View incident details and source

Started:

Registrar
investigating
We are investigating reports of delays in the provisioning of newly purchased domains. Our engineering team is currently working to resolve these delays affecting domain registration.
Service Connectivity Issues in Canberra
minor Observed active window 1h 53m

View incident details and source

Started:

Canberra, ACT, Australia - (CBR) Network
investigating
Customers may experience intermittent connectivity issues when accessing services through our Canberra (CBR01) data center. Our team is actively working to restore normal service.
Elevated number of R2 503 errors in Eastern North America region
minor Observed active window 3h 39m

View incident details and source

Started:

R2
monitoring
A fix has been implemented and we are monitoring the results.
identified
The cause of this issue has been identified and a fix is being implemented.
investigating
Cloudflare is investigating issues with R2 buckets in Eastern North America.
Zero Trust Dashboard - Posture Check Visibility Issue
minor Observed active window 14m

View incident details and source

Started:

Zero Trust Dashboard
identified
Cloudflare is aware of, and implementing a fix for individual device posture checks not showing on the Devices Page. Device posture checks in the meantime can be inspected through the Logs -> Posture Logs. This is purely a dashboard visibility issue— firewall policies are not impacted.
Cache Purging Errors
minor Observed active window 2h 8m

View incident details and source

Started:

CDN Cache Purge
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare cache purging called via the Dashboard or API is returning errors, with the message "unable to purge. internal error". We are working to resolve this issue as soon as possible. More updates to follow.
Elevated number of R2 503 errors in Western North America region
minor Observed active window 31m

View incident details and source

Started:

R2
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 R2 buckets in Western North America.
Workers Builds elevated queue times
minor Observed active window 4h 34m

View incident details and source

Started:

Workers Builds
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 delays running Cloudflare Workers builds which potentially impacts multiple customers.
Increased HTTP 5xx Errors in Hong Kong.
minor Observed active window 18m

View incident details and source

Started:

Network
monitoring
We investigated an increased level of HTTP 5xx errors and latency affecting services in the Hong Kong region. The issue has now been resolved.
Durable Objects increased errors in Western North America
minor Observed active window 1h 54m

View incident details and source

Started:

Durable Objects
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 increased number of errors for Durable Objects in Western North America. The suspected cause is a reduction in routing capacity due to a fibre cut. We are working to mitigate this issue, and update will follow.

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.

June 2026
Elevated 500 errors on CF1 SaaS Integrations API
critical Source not attested
Last archived state: resolved
View archived record details
monitoring
We are continuing to monitor for any further issues.
monitoring
We are continuing to monitor for any further issues.
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare One's SaaS integrations page has reported elevated HTTP 500 errors on API requests impacting ability to create, view, and manage integrations.
RealtimeKit performance 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
Some RealtimeKit users may not join meetings, team is investigating.
GraphQL elevated latency
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 where some customers may experience latency querying the GraphQL API. We are working to analyze and mitigate this problem. More updates to follow shortly.
Cloudflare Dashboard and Cloudflare API service 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.
investigating
Cloudflare is investigating issues with Cloudflare Dashboard and related 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 Dashboard / Cloudflare APIs are impacted as requests might fail and/or errors may be displayed.
R2 and Teams' payments failing during Checkout flow
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 are continuing to work on a fix for this issue.
identified
Starting June 5, 2026 (~12:00 UTC), users adding R2 and Teams products see "An unexpected error occurred while processing your payment." blocking them from creating subscriptions.
DNS Resolver issue
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 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.
TLS Connectivity Issues Affecting Subset of Let's Encrypt Certificates
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 has identified an issue affecting a subset of Let's Encrypt certificates, in which unsupported CA bundling may result in TLS connectivity issues for some visitors. Customers requiring immediate resolution may order a replacement certificate; re-issuance from the same Certificate Authority will resolve the issue. Customer action is not required for a permanent fix — Cloudflare engineering is rebuilding all impacted certificate chains, and affected certificates will be automatica...
investigating
Cloudflare has identified an issue affecting a subset of Let's Encrypt certificates, in which unsupported CA bundling may result in TLS connectivity issues for some visitors.
Cloudflare API service issues
minor Source not attested
Last archived state: resolved
View archived record details
investigating
Cloudflare is investigating issues with Cloudflare related APIs. These issues do not affect the serving of cached files via the Cloudflare CDN or other security features at the Cloudflare Edge. Some customers using the Cloudflare APIs might have requests fail and/or errors may be displayed.
WARP connectivity
minor Source not attested
Last archived state: resolved
View archived record details
investigating
Cloudflare is investigating issues with Cloudflare WARP and Cloudflare Zero Trust. Cloudflare WARP and Zero Trust users may experience connectivity issues or a degraded Internet experience.
Cloudflare Analytics API latency out of AMS
minor Source not attested
Last archived state: resolved
View archived record details
investigating
Cloudflare is investigating latency issues with Cloudflare Analytics API, specifically affecting the Amsterdam (AMS) region. These issues do not affect other API services nor the serving of cached files via the Cloudflare CDN or other security features at the Cloudflare Edge.