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
We have identified the issue to be related to third-party circuit maintenance, have mitigated the impact that affected traffic, and customers should expect normal network behaviour and performance through the maintenance window. We will update when the maintenance is complete, expected at 10:00 GMT today (2026-10-13).
monitoring
We have taken measures to address any impact and are closely monitoring the situation.
identified
We are continuing to work on a fix for the issue.
identified
The issue has been identified and a fix is being implemented.
investigating
Cloudflare is investigating issues with network performance in Ashburn, US (IAD). We are working to analyse and mitigate this problem. More updates to follow shortly.
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 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.
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.
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.
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.
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
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.
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.
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
Cloudflare is investigating an increased level of HTTP 5xx errors in the Miami and Bogota areas
minorSource not attested
Last archived state: resolved
View archived record details
investigating
Cloudflare is investigating an increased level of HTTP 5xx errors between Miami and Bogota. We are working to analyse and mitigate this problem. More updates to follow shortly.
Issue with TLS certificates using Lets Encrypt CA
minorSource not attested
Last archived state: resolved
View archived record details
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 automaticall...
Possible Network Congestion in US Eastern region
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
We are continuing to monitor for any further issues.
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 users may see possible Network Congestion in the United States Eastern region. We are working to mitigate impact to those Internet users in this region.
Cloudflare Dashboard and Cloudflare API service issues
minorSource not attested
Last archived state: resolved
View archived record details
identified
The issue has been identified and a fix is being implemented.
investigating
Cloudflare is investigating issues with Cloudflare APIs that are specifically impacting OAuth/Wrangler API calls. 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.
May 2026
Durable Objects and Log Explorer issues
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Log Explorer is experiencing intermittent delays with recent logs showing up in queries.
investigating
Cloudflare is aware of, and investigating an issue with Durable Objects which potentially impacts multiple customers in the Atlanta region. Durable Objects are experiencing an elevated level of startup errors in the aforementioned region. We are currently investigating this issue.
Issues with TLS certificates using Lets Encrypt CA
minorSource not attested
Last archived state: resolved
View archived record details
identified
The issue has been identified and a fix is being implemented.
Customers are advised to change to a different Certificate Authority as a workaround.
investigating
Cloudflare is investigating issues with Let's Encrypt certificates. Some visitors may experience TLS connectivity issues due to potentially unsupported CA bundling for a subset of Cloudflare customers.
Customers are advised to change to a different Certificate Authority as a workaround.
Custom Hostname 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.
identified
The issue has been identified .
investigating
The previous fix was not sufficient and hence we are continuing to investigate this issue.
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is investigating increased latency for customers using the Cloudflare for SaaS Custom Hostname API. Customers may experience slow responses while adding a new R2 subscription.
Existing Custom Hostnames remain unaffected and are operating normally.
Increased errors when accessing Workers secrets
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are continuing to investigate this issue.
investigating
Cloudflare Secrets Store users may see increased errors when accessing secrets
HTTP Rollups delays
minorSource not attested
Last archived state: resolved
View archived record details
investigating
Reporting and analytics for HTTP requests rollups is delayed. Edge services are still fully operational, just analytics are delayed. We are working to mitigate this problem. More updates to follow shortly.
Pages upload failures
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
We have identified the cause of this issue and applied a fix. We are currently monitoring the results.
investigating
Cloudflare is aware of and investigating an issue impacting a subset of Pages uploads. Some customers may experience their uploads returning a 502 error.
We are working to analyse and mitigate this problem. More updates to follow shortly.
