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
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 15Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data
Incident History
September 2026
Customers using BYOIP can have issues updating their BGP prefixes, including advertising or withdrawing prefixes.
We are currently investigating an issue where customers with BYOIP addresses will be unable to update their BGP prefixes, including advertising or withdrawing prefixes.
Cloudflare continues to mitigate intermittent connectivity degradation for a small subset of customers caused by significant degradation of capacity in the region.
identified
The issue has been identified and a fix is being implemented.
investigating
Since September 21, 2026 at 02:20 UTC, multiple subsea cable outages have caused congestion between Tokyo and Singapore datacenters. We have rerouted traffic to reduce impact and are working with third-party vendors to restore capacity.
Elevated Errors with any / all in http_response_cache_settings
We have identified an issue causing unexpected errors when creating or updating configurations using any or all expressions in the http_response_cache_settings.
This issue strictly affects API operations; existing active configurations and live traffic are not impacted. A fix is currently being deployed, and we will provide an update once the rollout is complete.
A fix has been implemented and we are monitoring the results.
identified
A known issue affected authentication for a small percentage of requests to the API and R2.
The issue was identified on Sep 22 at 13:30 UTC, and major impact was mitigated at 19:00 UTC.
Our team is actively working to resolve the residual impact.
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 Durable Objects which potentially impacts a subset of customers. Durable Objects are experiencing an elevated level of errors. We are currently investigating this issue.
Elevated number of R2 503 errors in Australian Eastern Coast region
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 which impacts DNS over HTTPS requests to 1.1.1.1 for Families (1.1.1.2 and 1.1.1.3)
Authoritative DNS provided by Cloudflare is unaffected.
Further detail will be provided as more information becomes available.
Cloudflare One Clients are incorrectly challenged on some sites
We are currently investigating an issue where Bot Management configuration updates are not propagating to the edge. Our engineering team is aware of the issue and is actively working on a resolution. The running Bot Configuration at the Edge is not impacted. We will provide further updates as soon as we have more information.
A fix has been implemented and we are monitoring the results.
investigating
We are investigating an issue where some Stream Live customers are receiving errors when playing back live broadcasts with LL-HLS enabled.
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.
May 2026
Certificate Issuance through Let's Encrypt unavailable
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
We have confirmed recovery and will continue monitoring for improvement.
investigating
We are aware of an issue affecting certificate issuance through Let's Encrypt. Customers using Universal SSL, Advanced Certificate Manager, or Cloudflare for SaaS may experience delays or failures when issuing or renewing certificates that use Let's Encrypt as the Certificate Authority.
Certificates issued through other CAs (such as Google Trust Services) are not affected. Existing certificates that have already been issued remain valid and are unaffected.
We are actively monitoring Let's Enc...
Wrangler users may experience frequent log out
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 we are working on a fix
investigating
We are currently investigating an issue where Wrangler users experience frequent log out.
Cloudflare DNS Resolver 1.1.1.1 Website
minorSource not attested
Last archived state: resolved
View archived record details
identified
Cloudflare is aware of, and investigating, an issue with accessing the 1.1.1.1 website. Further detail will be provided as more information becomes available.
Cloudflare One Client Connectivity Issue in Chicago (ORD) area
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
Cloudflare is investigating issues with Cloudflare One Connectivity. Users connecting to Chicago datacenter may experience connectivity issues or a degraded Internet experience.
Cloudflare One Dashboard Analytics Intermittently Not Loading
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are investigating intermittent loading issues affecting Cloudflare Access and Gateway Analytics within the Cloudflare One dashboard. This is a display-only issue specifically impacting the rendering of rollup analytics. Please be assured that all data collection remains uninterrupted. Access and Gateway analytics are fully operational.
Cloudflare Dashboard Workers Editor Unavailable
minorSource not attested
Last archived state: resolved
View archived record details
identified
Cloudflare has identified an issue affecting the Workers Editor. Customers can continue to deploy and update Worker code using Wrangler, Terraform, or the API.
We are working to mitigate the issue and will provide updates as our investigation progresses.
Workers API Issue
minorSource 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 Worker API failures. Customers might experience an error using the Worker API. Workers that are already running in production are not affected. More updates to follow shortly.
Delayed Network Analytics and Alerting
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are currently experiencing a delay in processing network analytics across our L4 DDoS protection products. There is no impact to DDoS mitigation functionality; however, customers may notice a lag in the population of Network Analytics dashboards.
This delay also affects the delivery of real-time alerts for these products. We are working to resolve the issue and will provide further updates as they become available.
Issues with Cloudflare Tunnel connections and Browser Isolation sessions
majorSource not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
The connectivity issues affecting Cloudflare Tunnel and Browser Isolation have stabilized, and we have identified the root cause.
Our investigation confirms that internal service restarts across our edge infrastructure led to significant connection churn. This caused active Cloudflare Tunnel connections and Browser Isolation sessions to disconnect and attempt to re-establish simultaneously. While this surge initially resulted in elevated error rates and registration failures, service health ...
investigating
We are continuing to investigate this issue.
investigating
Cloudflare is investigating an issue causing connectivity disruptions for both Cloudflare Tunnel and Browser Isolation.
Initially identified as affecting only new connections, we have confirmed that existing connections might also be impacted. Due to internal service restarts across our edge infrastructure, currently active tunnels and sessions may be forced to reconnect. During this re-establishment process, customers may encounter elevated error rates or registration failures.
Our enginee...
Slower build start time in Workers Builds
minorSource 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 Workers Builds users may experience increased build dequeue times
