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
The issue has been identified and a fix is being implemented.
investigating
Cloudflare is investigating an increased level of errors for customers running Workers scripts in Narita.
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.
identified
The issue has been identified and a fix is being implemented.
investigating
Cloudflare is investigating an issue with creating new Pipeline resources, including Pipelines, Streams, and Sinks. Existing Pipelines are unaffected. More updates to follow shortly.
One of Cloudflare's peers experienced a route leak, misdirecting some traffic to Palmas, Brazil. We are working to mitigate impact to Internet users in this region.
Cloudflare Access one-time PIN emails blocked by certain email security gateways, including Proofpoint
Some customers using email security gateway like Proofpoint may experience delayed Cloudflare notifications and login codes. Proofpoint is temporarily deferring messages with an SMTP 421 4.7.0 response. Cloudflare will continue retrying delivery.
Requests from wrangler or other OAuth clients may experience elevated errors
Some customers using Proofpoint may experience delayed Cloudflare notifications and login codes. Proofpoint is temporarily deferring messages with an SMTP 421 4.7.0 response. Cloudflare will continue retrying delivery.
Affected customers should ask their Proofpoint administrator to allowlist notify.cloudflare.com and Cloudflare IPs 104.30.16.2,104.30.16.3,104.30.16.4,104.30.16.5,104.30.16.6, and 104.30.16.7. If this cannot be configured locally, contact Proofpoint for additional support.
identified
Some customers using Proofpoint may experience delayed Cloudflare notifications and login codes. Proofpoint is temporarily deferring messages with an SMTP 421 4.7.0 response. Cloudflare will continue retrying delivery.
Affected customers should ask their Proofpoint administrator to allowlist notify.cloudflare.com and Cloudflare IPs 104.30.16.2,104.30.16.3,104.30.16.4,104.30.16.5,104.30.16.6, and 104.30.16.7. If this cannot be configured locally, contact Proofpoint for additional support.
investigating
Some customers using Proofpoint may experience delayed Cloudflare notifications and login codes. Proofpoint is temporarily deferring messages with an SMTP 421 4.7.0 response. Cloudflare will continue retrying delivery.
Affected customers should ask their Proofpoint administrator to allowlist notify.cloudflare.com and Cloudflare IPs 104.30.16.2,104.30.16.3,104.30.16.4,104.30.16.5,104.30.16.6, and 104.30.16.7. If this cannot be configured locally, contact Proofpoint for additional support.
The issue has been identified and a fix is being implemented.
investigating
We are investigating an issue affecting the Access IP List service, which may result in failures when bypassing users whose IPs are listed in them. Our engineering team is currently working to identify and resolve the root cause. We will provide updates as more information becomes available.
Workers KV experiencing elevated error rates in Western Europe Region
We are continuing to monitor for any further issues.
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are investigating an issue affecting Workers KV in the Western Europe Region, which may result in elevated error rates for read requests. Writes are not affected. Our engineering team is currently working to identify and resolve the root cause. We will provide updates as more information becomes available.
A fix has been implemented and we are monitoring the results.
identified
We are continuing to work on a fix for this issue.
identified
The issue has been identified and a fix is being implemented.
investigating
Cloudflare is investigating an increased level of HTTP 5xx errors in Singapore. We are working to analyse 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.
