Cloudflare Outage History

Cloudflare partial outage · 2 active incidents View live status →

Cloudflare had 208 outages in the last 2 years totaling 175h 32m of downtime — averaging 8.5 incidents per month.

There were 208 Cloudflare outages since April 3, 2026 totaling 175h 32m of downtime. Each is summarised below — incident details, duration, and resolution information.

Source: https://www.cloudflarestatus.com

Minor June 1, 2026

Possible Network Congestion in US Eastern region

Detected by Pingoru
Jun 01, 2026, 08:59 PM UTC
Resolved
Jun 01, 2026, 10:38 PM UTC
Duration
1h 38m
Affected: Network
Timeline · 5 updates
  1. investigating Jun 01, 2026, 08:59 PM UTC

    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.

  2. identified Jun 01, 2026, 09:05 PM UTC

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

  3. monitoring Jun 01, 2026, 09:31 PM UTC

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

  4. monitoring Jun 01, 2026, 09:34 PM UTC

    We are continuing to monitor for any further issues.

  5. resolved Jun 01, 2026, 10:38 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor May 31, 2026

Durable Objects and Log Explorer issues

Detected by Pingoru
May 31, 2026, 06:42 AM UTC
Resolved
May 31, 2026, 03:20 PM UTC
Duration
8h 37m
Affected: Atlanta, GA, United States - (ATL)Durable ObjectsLog Explorer
Timeline · 4 updates
  1. investigating May 31, 2026, 06:42 AM UTC

    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.

  2. investigating May 31, 2026, 07:28 AM UTC

    Log Explorer is experiencing intermittent delays with recent logs showing up in queries.

  3. monitoring May 31, 2026, 07:30 AM UTC

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

  4. resolved May 31, 2026, 03:20 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor May 31, 2026

Issues with TLS certificates using Lets Encrypt CA

Detected by Pingoru
May 31, 2026, 03:16 AM UTC
Resolved
May 31, 2026, 08:55 AM UTC
Duration
5h 38m
Affected: SSL Certificate Provisioning
Timeline · 3 updates
  1. investigating May 31, 2026, 03:16 AM UTC

    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.

  2. identified May 31, 2026, 06:41 AM UTC

    The issue has been identified and a fix is being implemented. Customers are advised to change to a different Certificate Authority as a workaround.

  3. resolved May 31, 2026, 08:55 AM UTC

    This incident has been resolved.

Read the full incident report →

Minor May 31, 2026

Custom Hostname API issue

Detected by Pingoru
May 31, 2026, 01:06 AM UTC
Resolved
Jun 02, 2026, 06:35 PM UTC
Duration
2d 17h
Affected: SSL for SaaS Provisioning
Timeline · 6 updates
  1. investigating May 31, 2026, 01:06 AM UTC

    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.

  2. monitoring May 31, 2026, 11:27 PM UTC

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

  3. investigating Jun 01, 2026, 12:34 AM UTC

    We are currently investigating this issue.

  4. identified Jun 01, 2026, 12:47 AM UTC

    The issue has been identified .

  5. monitoring Jun 02, 2026, 01:16 AM UTC

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

  6. resolved Jun 02, 2026, 06:35 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor May 30, 2026

Increased errors when accessing Workers secrets

Detected by Pingoru
May 30, 2026, 02:51 PM UTC
Resolved
May 30, 2026, 07:52 PM UTC
Duration
5h
Affected: Workers
Timeline · 3 updates
  1. investigating May 30, 2026, 02:51 PM UTC

    Cloudflare Secrets Store users may see increased errors when accessing secrets

  2. investigating May 30, 2026, 02:52 PM UTC

    We are continuing to investigate this issue.

  3. resolved May 30, 2026, 07:52 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor May 29, 2026

HTTP Rollups delays

Detected by Pingoru
May 29, 2026, 04:41 PM UTC
Resolved
May 29, 2026, 05:24 PM UTC
Duration
42m
Affected: Analytics
Timeline · 2 updates
  1. investigating May 29, 2026, 04:41 PM UTC

    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.

  2. resolved May 29, 2026, 05:24 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor May 29, 2026

Cloudflare Notifications issues

Detected by Pingoru
May 29, 2026, 07:32 AM UTC
Resolved
May 29, 2026, 07:32 AM UTC
Duration
34s
Affected: Notifications
Timeline · 2 updates
  1. monitoring May 29, 2026, 07:32 AM UTC

    Cloudflare is investigating issues with the Cloudflare Notifications product. Some alerts might be temporarily delayed. Impact is restricted to the notification functionality and it does not affect any connectivity, security, CDN or Area1 functionality. We are working to understand the full impact and mitigate this problem. More updates to follow shortly.

  2. resolved May 29, 2026, 07:32 AM UTC

    This incident has been resolved.

Read the full incident report →

Minor May 28, 2026

Pages upload failures

Detected by Pingoru
May 28, 2026, 02:42 PM UTC
Resolved
May 29, 2026, 08:08 PM UTC
Duration
1d 5h
Affected: Pages
Timeline · 3 updates
  1. investigating May 28, 2026, 02:42 PM UTC

    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.

  2. monitoring May 28, 2026, 08:45 PM UTC

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

  3. resolved May 29, 2026, 08:08 PM UTC

    This incident is now resolved.

Read the full incident report →

Notice May 28, 2026

Elevated number of 5xx errors in Dallas Texas

Detected by Pingoru
May 28, 2026, 01:52 AM UTC
Resolved
May 28, 2026, 01:00 AM UTC
Duration
Timeline · 1 update
  1. resolved May 28, 2026, 01:52 AM UTC

    Between 01:17 UTC - 01:28 UTC, customers reaching Dallas Texas region would have experienced an elevated number of 5xx errors. This incident is now resolved

Read the full incident report →

Notice May 27, 2026

Container Registry Unavailability

Detected by Pingoru
May 27, 2026, 09:53 PM UTC
Resolved
May 27, 2026, 09:30 PM UTC
Duration
Timeline · 1 update
  1. resolved May 27, 2026, 09:53 PM UTC

    Customers might have seen intermittent unavailability with the container managed registry

Read the full incident report →

Minor May 27, 2026

Cloudflare Analytics availability degraded

Detected by Pingoru
May 27, 2026, 11:14 AM UTC
Resolved
May 27, 2026, 05:15 PM UTC
Duration
6h 1m
Affected: Analytics
Timeline · 4 updates
  1. investigating May 27, 2026, 11:14 AM UTC

    Cloudflare Analytics is degraded and customers might experience elevated rate of errors, and or increased latency while reading data via Cloudflare API.

  2. identified May 27, 2026, 11:36 AM UTC

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

  3. monitoring May 27, 2026, 03:28 PM UTC

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

  4. resolved May 27, 2026, 05:15 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor May 26, 2026

AI Gateway Prompts not scanned for DLP

Detected by Pingoru
May 26, 2026, 07:31 PM UTC
Resolved
May 26, 2026, 07:52 PM UTC
Duration
21m
Affected: AI Gateway
Timeline · 2 updates
  1. investigating May 26, 2026, 07:31 PM UTC

    Cloudflare is investigating issues about not correctly scanning certain AI gateway prompts for DLP

  2. resolved May 26, 2026, 07:52 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor May 25, 2026

Slow build start time in Workers Builds

Detected by Pingoru
May 25, 2026, 04:05 PM UTC
Resolved
May 25, 2026, 05:14 PM UTC
Duration
1h 9m
Affected: Workers Builds
Timeline · 4 updates
  1. investigating May 25, 2026, 04:05 PM UTC

    Workers Builds are experiencing increased queue times. We are working to analyse and mitigate this problem. More updates to follow shortly.

  2. identified May 25, 2026, 04:36 PM UTC

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

  3. monitoring May 25, 2026, 04:44 PM UTC

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

  4. resolved May 25, 2026, 05:14 PM UTC

    This incident has been resolved. Customers with builds that timed out can retry their build in the Dashboard

Read the full incident report →

Minor May 23, 2026

API Errors

Detected by Pingoru
May 23, 2026, 07:41 PM UTC
Resolved
May 24, 2026, 08:30 PM UTC
Duration
1d
Affected: API
Timeline · 3 updates
  1. investigating May 23, 2026, 07:41 PM UTC

    We are investigating elevated error rates for API requests. Customers may experience failures when making API calls.

  2. monitoring May 23, 2026, 08:57 PM UTC

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

  3. resolved May 24, 2026, 08:30 PM UTC

    This incident has been resolved.

Read the full incident report →

Major May 23, 2026

Cloudflare Zero Trust Gateway Issues — FedRAMP High

Detected by Pingoru
May 23, 2026, 07:25 PM UTC
Resolved
May 23, 2026, 07:37 PM UTC
Duration
12m
Affected: Zero Trust
Timeline · 4 updates
  1. investigating May 23, 2026, 07:25 PM UTC

    Cloudflare is investigating issues with the DNS resolver component within Gateway for customers in the FedRAMP High environment. Affected customers using WARP may experience DNS lookup failures and be unable to reach sites through Gateway. This issue is limited to the FedRAMP High environment and does not affect commercial Cloudflare Gateway customers. We are working to mitigate this problem. More updates to follow shortly.

  2. identified May 23, 2026, 07:29 PM UTC

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

  3. monitoring May 23, 2026, 07:35 PM UTC

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

  4. resolved May 23, 2026, 07:37 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor May 22, 2026

Worker Pages Post-Deployment Errors

Detected by Pingoru
May 22, 2026, 07:10 PM UTC
Resolved
May 22, 2026, 08:55 PM UTC
Duration
1h 45m
Affected: Pages
Timeline · 4 updates
  1. investigating May 22, 2026, 07:10 PM UTC

    We are investigating an issue where some customers are experiencing 5xx errors after a Pages deployment completes.

  2. identified May 22, 2026, 07:58 PM UTC

    Issue has been identified, a fix is being implemented.

  3. monitoring May 22, 2026, 08:49 PM UTC

    A fix has been released customer experiencing 5xx errors on their pages deployments should redeploy to resolve.

  4. resolved May 22, 2026, 08:55 PM UTC

    This incident has been resolved. Customers experiencing 5xx errors with Pages deployments should redeploy to resolve.

Read the full incident report →

Minor May 22, 2026

Cloudflare One DNS issues with .internal zones

Detected by Pingoru
May 22, 2026, 07:52 AM UTC
Resolved
May 22, 2026, 08:06 AM UTC
Duration
14m
Affected: Cloudflare WANCloudflare One Client
Timeline · 4 updates
  1. investigating May 22, 2026, 07:52 AM UTC

    We are investigating issues with Cloudflare One (Client and WAN) where DNS resolutions are failing for .internal zones when they are served by private DNS resolvers reachable via Cloudflare One only.

  2. identified May 22, 2026, 07:52 AM UTC

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

  3. monitoring May 22, 2026, 08:02 AM UTC

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

  4. resolved May 22, 2026, 08:06 AM UTC

    This incident has been resolved.

Read the full incident report →

Minor May 21, 2026

Cloudflare Containers Issues

Detected by Pingoru
May 21, 2026, 02:38 PM UTC
Resolved
May 21, 2026, 03:43 PM UTC
Duration
1h 5m
Affected: Containers
Timeline · 2 updates
  1. investigating May 21, 2026, 02:38 PM UTC

    Cloudflare is investigating issues with starting new containers. We are working to understand the full impact and mitigate this problem. More updates to follow shortly.

  2. resolved May 21, 2026, 03:43 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor May 20, 2026

Cloudflare Access delayed audit logs

Detected by Pingoru
May 20, 2026, 07:40 PM UTC
Resolved
May 20, 2026, 09:52 PM UTC
Duration
2h 12m
Affected: Access
Timeline · 3 updates
  1. identified May 20, 2026, 07:40 PM UTC

    An issue with delay audit logs for Access has been identified. A fix is being prepared to resolve the delayed logs.

  2. monitoring May 20, 2026, 07:47 PM UTC

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

  3. resolved May 20, 2026, 09:52 PM UTC

    new audit logs are processing as expected

Read the full incident report →

Minor May 20, 2026

Workers subrequests returning 1006

Detected by Pingoru
May 20, 2026, 05:19 PM UTC
Resolved
May 20, 2026, 07:40 PM UTC
Duration
2h 20m
Affected: Workers
Timeline · 5 updates
  1. investigating May 20, 2026, 05:19 PM UTC

    Cloudflare is aware of and investigating customer reports of some Workers subrequests returning 1006 errors. We are working to analyse and mitigate this problem. More updates to follow shortly.

  2. identified May 20, 2026, 05:21 PM UTC

    We have identified the problem and working to resolve.

  3. monitoring May 20, 2026, 07:12 PM UTC

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

  4. monitoring May 20, 2026, 07:13 PM UTC

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

  5. resolved May 20, 2026, 07:40 PM UTC

    This incident has been resolved.

Read the full incident report →

Major May 20, 2026

Increased HTTP 502 Errors in Buenos Aires

Detected by Pingoru
May 20, 2026, 01:06 PM UTC
Resolved
May 21, 2026, 07:49 AM UTC
Duration
18h 43m
Affected: Buenos Aires, Argentina - (EZE)
Timeline · 3 updates
  1. investigating May 20, 2026, 01:06 PM UTC

    Cloudflare is investigating an increased level of HTTP 502 errors in Buenos Aires. We are working to analyse and mitigate this problem. More updates to follow shortly.

  2. monitoring May 20, 2026, 01:57 PM UTC

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

  3. resolved May 21, 2026, 07:49 AM UTC

    This incident has been resolved.

Read the full incident report →