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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
API Shield JWT Validation Errors
minor Observed active window 11h 44m

View incident details and source

Started:

API Shield
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 an issue affecting API Shield JWT validation for customers using symmetric keying material. Our team is actively working on restoring normal service.
Issues with Workers Build failing to start
minor Observed active window 49h 35m

View incident details and source

Started:

Workers Builds
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is aware of and investigating an issue with Cloudflare Workers build failing to start. We are working to analyse and mitigate this problem. More updates to follow shortly.
Cloudflare CDN experiencing increase in errors.
critical Observed active window 13m

View incident details and source

Started:

CDN/Cache CDN Cache Purge
monitoring
Cloudflare is investigating an increase in errors for CDN configuration changes and purge calls specifically issued from the dashboard. Otherways to purge and configure Cloudflare (for example via API or terraform) were unaffected.
Increased Errors for Durable Objects and R2
minor Observed active window 20m

View incident details and source

Started:

Durable Objects R2
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is investigating issues causing an increase of errors for Durable Objects and R2 as a result in Amsterdam. We are working to analyse and mitigate this problem. More updates to follow shortly.
September 2026
Cloudflare Workers build delays
minor Observed active window 29h 56m

View incident details and source

Started:

Workers Builds
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is aware of and investigating an issue with Cloudflare Workers build delays which potentially impacts multiple customers. Further detail will be provided as more information becomes available.
Network Performance Issues in Los Angeles (LAX)
minor Observed active window 5h 35m

View incident details and source

Started:

R2 Vectorize
investigating
We are continuing to investigate this issue.
investigating
Cloudflare is investigating possible network congestion in Los Angeles (LAX) affecting Vectorize, Durable Objects, R2, Hyperdrive, Stream, and Cloudchamber. We are working to mitigate the impact to Internet users in the region.
Membership Permission Change Delays
minor Observed active window 4h 38m

View incident details and source

Started:

API
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is investigating delays in applying changes to account member roles and permissions. Recently updated permissions may not be immediately reflected in some Cloudflare services. We are working to mitigate this issue.
Network Performance Issues in Madrid
minor Observed active window 43h 13m

View incident details and source

Started:

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 Madrid (MAD). We are working to analyse and mitigate this problem. More updates to follow shortly.
OTP Deliverability Errors
minor Observed active window 43m

View incident details and source

Started:

Access
investigating
We are investigating an issue causing a high percentage of Access One Time Pin emails to fail. All other authentication methods are operating as normal.
Replicate Flux Hotswap Models Stuck
minor Observed active window 18m

View incident details and source

Started:

Replicate
investigating
We are investigating Flux hotswap models that haven't made progress since last Thursday, 2026-09-24.

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.

August 2026
Lists Service Degraded
minor Source not attested
Last archived state: resolved
View archived record details
Lists
monitoring
A fix has been implemented and we are currently monitoring the results.
identified
We are continuing to work toward a fix for this issue. Changes to URL Lists will experience delays before taking effect. Existing Lists continue to function normally.
identified
Changes to URL Lists will experience delays before taking effect. Rulesets that contain lists may result in errors when editing them. Existing Lists continue to function normally.
Network Performance Issues in Phoenix, Los Angeles
minor Source not attested
Last archived state: resolved
View archived record details
Los Angeles, CA, United States - (LAX) Phoenix, AZ, United States - (PHX)
monitoring
We have identified and applied a fix for this issue and are currently monitoring the results.
investigating
Cloudflare is investigating issues with network performance in our Phoenix and Los Angeles facilities. We are working to analyse and mitigate this problem. More updates to follow shortly.
investigating
Cloudflare is investigating issues with network performance in Phoenix. We are working to analyse and mitigate this problem. More updates to follow shortly.
Cloudflare Dashboard Issues
minor Source not attested
Last archived state: resolved
View archived record details
Dashboard
monitoring
We have identified and implemented a fix for this issue and are currently monitoring the results.
investigating
Cloudflare is investigating issues where some users receive errors on the Cloudflare Dashboard. These issues do not affect the Cloudflare API, the serving of cached files via the Cloudflare CDN or other security features at the Cloudflare Edge.
Cloudflare Lists Bulk Actions failing
minor Source not attested
Last archived state: resolved
View archived record details
Lists
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 increase in the number of errors generated when attempting bulk actions against lists. Further updates to follow.
Increased Errors for Durable Objects
minor Source not attested
Last archived state: resolved
View archived record details
Durable Objects Singapore, Singapore - (SIN)
investigating
Cloudflare is investigating issues causing an increase of errors for Durable Objects and downstream services in Singapore. We are working to analyse and mitigate this problem. More updates to follow shortly.
Durable Objects and Cloudflare Workflows availability drop
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 team is mitigating an availability drop to Durable Objects and Cloudflare Workflows served from our Miami based colocations
Increased network congestion in the Eastern US
minor Source not attested
Last archived state: resolved
View archived record details
identified
We are investigating network issues between Cloudflare colocations located in the eastern United States. This may cause increased errors and latency reaching Cloudflare storage products like R2 and Durable Objects.
Increased HTTP 5xx Errors in Kuwait, Bangkok, Jakarta and Dammam
minor Source not attested
Last archived state: resolved
View archived record details
identified
Cloudflare is investigating an increased level of HTTP 5xx errors in Kuwait, Bangkok, Jakarta and Dammam locations. We are working to analyse and mitigate this problem. More updates to follow shortly.
Network Performance Issues in Querétaro, Mexico
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 Network Performance in Querétaro, Mexico. We are working to analyze and mitigate this problem. More updates to follow shortly.
Increased 503s when making changes to Cloudflare dash and API for Magic Transit and Cloudflare WAN and CF1 Appliance
minor Source not attested
Last archived state: resolved
View archived record details
investigating
Cloudflare One Appliance will be impacted as well, in that any CF1App config changes that do manage to succeed, may not be applied in a timely fashion.
investigating
Increased 503s when making changes to Cloudflare dash and API for Magic Transit, Cloudflare WAN, CF1 Appliance. This is not impacting traffic, only configuration.