Cloudflare Incident History

Cloudflare has observed issues with Cloudflare IPsec tunnels and Cloudflare One Appliances (formerly Magic Connector devices) momentarily disconnecting. This issue does not affect any other Cloudflare services. Customer devices are expected to reconnect and heal the tunnels automatically. If your device does not do so, we recommend forcing a manual restart of the impacted IPsec tunnels. Specifically for CF1 Appliances, no further action should be necessary and the timeframe of impact for most devices impacted happened between 16:30 UTC on July 20, 2026 to 18:30 UTC on July 21, 2026.

We have identified an issue with issuance of advanced certificates for new R2 users, customers may see a delay while we process a backlog.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

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.

Cloudflare has identified and resolved an issue impacting some customers where R2 requests would return 500 errors in ENAM between 20th July 2026 21:24 UTC to 21st July 2026 14:39 UTC.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

The issue has been identified and a fix is being implemented.

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.

This incident is now resolved.

We have identified an issue with Realtime datachannel creation failure and have applied a fix. We are currently monitoring the results.

Cloudflare is aware of an issue initializing Workers & Pages Builds from 22:05 - 22:45 UTC. The problem has now been resolved.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

The issue has been identified and a fix is being implemented.

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.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

A subset of Containers logs for Containers applications that are configured with 'observability.enabled: true' are getting dropped.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

The issue has been identified and a fix is being implemented.

We are continuing to investigate this issue.

Cloudflare is investigating issues with network performance in Paris, France (CDG). A subset of traffic transiting the Paris data center may observe slightly higher latency. We are working to analyse and mitigate this problem. More updates to follow shortly.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

We are investigating an increase in write errors for the R2 cache reserve service

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

The issue has been identified and a fix is being implemented.

We are continuing to investigate this issue.

Cloudflare is aware of and investigating an issue where some customers may be experiencing POST requests not reaching origin servers correctly. We are working to analyse and mitigate this problem. More updates to follow shortly.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

Cloudflare is investigating issues when interacting with Workers API and Workers configuration in the dashboard. Customers might experience unexpected errors on Workers endpoints, particularly when deploying a script. Workers that are already running in production are not affected. More updates to follow shortly.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

The issue has been identified and a fix is being implemented.

Cloudflare is investigating a delay in our ability to send emails. This includes password reset, mFA token emails. We are working to resolve the issue. More updates to follow shortly.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

The issue has been identified and a fix is being implemented.

Cloudflare is investigating issues with Network Performance for customers using AWS ap-northeast-1 region. Customers may see increased latency and HTTP 5xx errors. We are working to analyze and mitigate this problem. More updates to follow shortly.

This incident has been resolved.

Cloudflare is currently investigating issues related to CNI 2.0 in London. Customers utilizing CNI 2.0 through London (LHR) data center will experience a failure to send traffic over their CNI. We are working to mitigate impact to CNI customers. More updates to follow shortly.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

Cloudflare is investigating an increased level of HTTP 500 errors in Querétaro, Mexico. We are working to analyse and mitigate this problem. More updates to follow shortly.

This incident has been resolved.

A fix has been implemented and we are currently monitoring the results.

The cause of this issue has been identified and a fix is being implemented.

We are investigating an issue with errors in China Network.

This incident is now resolved.

We have identified and applied a fix for this issue and are currently monitoring the results.

We are currently investigating an issue where customers may experience errors when attempting to view CNI 2.0 interconnections from the API or Dashboard. Data plane traffic is unaffected.

This incident is now resolved.

The fix has been fully deployed and we are monitoring to ensure full service recovery.

We are continuing to see service recovery.

We are continuing to see service recovery.

We are continuing to see service recovery.

We have applied a fix and are beginning to see service recovery.

We are continuing to work on a fix for this issue.

We are continuing to work on a fix for this issue.

The cause of this issue has been identified and a fix is being implemented.

Cloudflare is investigating issues causing an increase of errors for Durable Objects and downstream services in multiple regions (Europe and APAC).

We are continuing to investigate this issue.

Cloudflare is investigating issues causing an increase of errors for Durable Objects and downstream services in Europe and APAC. We are working to analyse and mitigate this problem. More updates to follow shortly.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

We are investigating an issue that may prevent some Magic WAN and Magic Transit tunnel health alert notifications from being delivered. Affected customers may not have received expected notifications for tunnel state changes during this period. Tunnel traffic and routing are not impacted — this issue is limited to alert notifications only. We have identified the likely cause and are working on a fix.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

We are continuing to work on a fix for this issue.

The issue has been identified and a fix is being implemented.

Cloudflare has identified issue causing an increase of errors for the Zone Settings API. We are working to analyse and mitigate this problem. More updates to follow shortly.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

Cloudflare is investigating elevated error rates affecting R2 and some services that depend on it, including Stream, Pipelines, and Log Explorer. Customers may have experienced increased errors reading or writing objects and delayed data processing. Impact was partially mitigated at approximately 21:52 UTC, and dependent services have recovered. A low level of R2 errors is still occurring, and we are actively working toward full resolution.

This incident has been resolved.

Cloudflare is investigating an increased level of HTTP 502 errors originating from the Hong Kong datacenter. We are working to analyse and mitigate this problem. More updates to follow shortly.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

The issue has been identified and a fix is being implemented.

Customers may experience elevated error rates in ENAM region

This incident has been resolved.

Cloudflare is observing issues with Cloudflare AI Search service. We are currently working on a resolution. More updates to follow shortly.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

The issue has been identified and a fix is being implemented.

Cloudflare is investigating issues with network performance in Amsterdam. We are working to analyse and mitigate this problem. More updates to follow shortly.

An effective fix for this issue has been applied and this incident is now resolved.

The issue has been identified and a fix is being implemented.

Customers may experience elevated error rates in WEUR region

Between 16:52-17:10 UTC today, customers would have experienced an elevated number of 502 errors from our CDN/Cache and Durable Objects in SIN.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

Cloudflare is aware of and investigating an issue where changes applied via CSV to Gateway Lists are not being applied. More updates to follow shortly.

Earlier today Cloudflare experienced network degradation in Haikou, China that affected some users. The period of impact was roughly between 14th July 2026, 05:45 - 06:07 UTC. Those issues have been resolved.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

Cloudflare is observing issues with Cloudflare R2 service. We are currently working on a resolution. More updates to follow shortly.

This incident has been resolved.

Some customers may see "You have exceeded the limit for adding zones" messages when there are within the limits. A fix has been identified and is in progress

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

The issue has been identified and a fix is being implemented.

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.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

We are continuing to investigate this issue.

Cloudflare is aware of and investigating an issue where some users are unable to login to the Cloudflare Dashboard. We are working to mitigate the problem and will update shortly.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

The issue has been identified and a fix is being implemented.

Cloudflare is aware of and investigating an issue where users may not be able to view Pages deployments in the dashboard. We are working to mitigate this problem. More updates to follow shortly.

Cloudflare has identified and mitigated an issue which impacted Workers cron triggers for some Workers between 2026-07-08 18:23 UTC to 2026-07-08 19:30 UTC.

Cloudflare has identified and mitigated an issue which impacted a small subset of projects running Workers Builds between 2026-07-07 20:10 UTC to 2026-07-08 18:30 UTC. Customers experiencing the issue will have seen their builds fail with the error "A Worker named <worker-name> already exists in your account...".

Between the times of 14:40 and 15:00 (UTC) on 2026-07-08 Cloudflare experienced issues with the listing of Turnstile widgets via the Dashboard and API. These requests may have failed and/or 500 errors may have been displayed.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

Cloudflare is investigating issues with Network Performance in London. Some customers may experience increased latency or timeouts for the uksouth Azure region. We are working to analyze and mitigate this problem. More updates to follow shortly.

This incident has been resolved.

Cloudflare is aware of and investigating an issue with Cloudflare Registrar that may prevent customers from registering, renewing, updating and transferring domains. Further detail will be provided as more information becomes available.

Secondary DNS zone transfers (AXFR/IXFR) using legacy IP addresses may have experienced intermittent failures between 14:50 and 16:10 UTC. The underlying issue has been corrected and all zone transfers are now operating normally.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

Cloudflare is investigating issues with invites for new members of accounts that are not being sent to the invitees, impacting their ability to join organizations. We are working to mitigate this problem. More updates to follow shortly.

This incident has been resolved.

A fix has been implemented and we are currently monitoring the results.

Cloudflare has identified issue causing an increase of errors for Durable Objects and downstream services in Eastern North America. We are working to analyse and mitigate this problem. More updates to follow shortly.