Cloudflare Outage History
Cloudflare major outage View live status →Pingoru has recorded 622 incidents for Cloudflare: 618 in the last 12 months and 260 in the last 90 days.
Show as a table
| Month | Incidents | Hours with an open incident |
|---|---|---|
| April 2026 | 90 | 293 of 720 (41%) |
| May 2026 | 86 | 587 of 744 (79%) |
| June 2026 | 89 | 509 of 720 (71%) |
| July 2026 | 95 | 236 of 744 (32%) |
| August 2026 | 78 | 249 of 744 (33%) |
| September 2026 | 92 | 720 of 720 (100%) |
| October 2026 | 73 | 368 of 589 (62%) |
Incidents, newest first
Minor July 16, 2026 Magic WAN / Magic Transit tunnel health alert delivery 4h 35m Notifications
Started Jul 16, 2026, 08:13 AM UTC· resolved Jul 16, 2026, 12:49 PM UTC
- investigating Jul 16, 2026, 08:13 AM UTC
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.
- monitoring Jul 16, 2026, 12:48 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Jul 16, 2026, 12:49 PM UTC
This incident has been resolved.
Minor July 16, 2026 Cloudflare R2 Issues 3h 37m Log Explorer, R2, Stream
Started Jul 16, 2026, 01:12 AM UTC· resolved Jul 16, 2026, 04:49 AM UTC
- identified Jul 16, 2026, 01:12 AM UTC
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.
- monitoring Jul 16, 2026, 04:38 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Jul 16, 2026, 04:49 AM UTC
This incident has been resolved.
Minor July 15, 2026 Elevated errors in ENAM region 2h 1m Durable Objects, R2
Started Jul 15, 2026, 03:22 PM UTC· resolved Jul 15, 2026, 05:24 PM UTC
- investigating Jul 15, 2026, 03:22 PM UTC
Customers may experience elevated error rates from R2 in ENAM region
- identified Jul 15, 2026, 03:28 PM UTC
The issue has been identified and a fix is being implemented.
- monitoring Jul 15, 2026, 03:45 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Jul 15, 2026, 05:24 PM UTC
This incident has been resolved.
Minor July 15, 2026 Network Performance Issues in AMS 2h 10m Amsterdam, Netherlands - (AMS), Infrastructure
Started Jul 15, 2026, 01:39 PM UTC· resolved Jul 15, 2026, 03:49 PM UTC
- investigating Jul 15, 2026, 02:03 PM UTC
Cloudflare is investigating issues with network performance in Amsterdam. We are working to analyse and mitigate this problem. More updates to follow shortly.
- identified Jul 15, 2026, 02:19 PM UTC
The issue has been identified and a fix is being implemented.
- monitoring Jul 15, 2026, 02:53 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Jul 15, 2026, 03:49 PM UTC
This incident has been resolved.
Minor July 15, 2026 Network Performance issues - Increased HTTP 502 Errors in HKG 9h 25m Hong Kong - (HKG), Network
Started Jul 15, 2026, 11:00 AM UTC· resolved Jul 15, 2026, 08:25 PM UTC
- monitoring Jul 15, 2026, 01:16 PM UTC
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.
- resolved Jul 15, 2026, 08:25 PM UTC
This incident has been resolved.
Minor July 14, 2026 H100 GPU shortage resulting in high queue times – Replicate
Started Jul 14, 2026, 05:27 PM UTC· resolved Jul 14, 2026, 05:27 PM UTC
- investigating Jul 13, 2026, 04:26 PM UTC
Long queue times, especially on BFL models
- monitoring Jul 13, 2026, 05:48 PM UTC
We pushed a fix and are monitoring
- resolved Jul 14, 2026, 05:27 PM UTC
H100 capacity has returned to normal levels
Notice July 14, 2026 Elevated number of 502 errors for CDN/Cache in SIN –
Started Jul 14, 2026, 04:00 PM UTC· resolved Jul 14, 2026, 04:00 PM UTC
- resolved Jul 14, 2026, 05:33 PM UTC
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.
Minor July 14, 2026 Elevated R2 errors in WEUR region 2h 13m R2
Started Jul 14, 2026, 03:23 PM UTC· resolved Jul 14, 2026, 05:36 PM UTC
- investigating Jul 14, 2026, 03:23 PM UTC
Customers may experience elevated error rates in WEUR region
- identified Jul 14, 2026, 03:38 PM UTC
The issue has been identified and a fix is being implemented.
- resolved Jul 14, 2026, 05:36 PM UTC
An effective fix for this issue has been applied and this incident is now resolved.
Minor July 14, 2026 Gateway List updates using CSV not applied 57m Gateway
Started Jul 14, 2026, 11:55 AM UTC· resolved Jul 14, 2026, 12:52 PM UTC
- identified Jul 14, 2026, 11:55 AM UTC
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.
- monitoring Jul 14, 2026, 12:41 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Jul 14, 2026, 12:52 PM UTC
This incident has been resolved.
Notice July 14, 2026 Network Performance Issues in Haikou, China (HAK) 30m
Started Jul 14, 2026, 06:00 AM UTC· resolved Jul 14, 2026, 06:30 AM UTC
- resolved Jul 14, 2026, 07:40 AM UTC
Earlier today Cloudflare experienced network degradation in Haikou, China that affected some users. The period of impact was roughly 05:45 - 06:07 UTC. Those issues have been resolved.
Minor July 14, 2026 Elevated errors in item PUT requests to AI Search 1d 12h AI Search
Started Jul 14, 2026, 04:01 AM UTC· resolved Jul 15, 2026, 04:36 PM UTC
- investigating Jul 14, 2026, 04:01 AM UTC
Cloudflare is observing issues with Cloudflare AI Search service. We are currently working on a resolution. More updates to follow shortly.
- resolved Jul 15, 2026, 04:36 PM UTC
This incident has been resolved.
Minor July 14, 2026 Elevated R2 errors in EU region 49m R2
Started Jul 14, 2026, 03:46 AM UTC· resolved Jul 14, 2026, 04:36 AM UTC
- investigating Jul 14, 2026, 03:46 AM UTC
Cloudflare is observing issues with Cloudflare R2 service. We are currently working on a resolution. More updates to follow shortly.
- monitoring Jul 14, 2026, 04:00 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Jul 14, 2026, 04:36 AM UTC
This incident has been resolved.
Minor July 13, 2026 Incorrect zone limits impacting some customers 15m Zones
Started Jul 13, 2026, 04:36 PM UTC· resolved Jul 13, 2026, 04:52 PM UTC
- investigating Jul 13, 2026, 04:36 PM UTC
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
- resolved Jul 13, 2026, 04:52 PM UTC
This incident has been resolved.
Minor July 12, 2026 Cloudflare dash is unavailable 50m API, Dashboard
Started Jul 12, 2026, 09:40 PM UTC· resolved Jul 12, 2026, 10:30 PM UTC
- investigating Jul 12, 2026, 09:40 PM UTC
Cloudflare API service issues 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.
- identified Jul 12, 2026, 10:05 PM UTC
The issue has been identified and a fix is being implemented.
- monitoring Jul 12, 2026, 10:23 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Jul 12, 2026, 10:30 PM UTC
This incident has been resolved.
Minor July 12, 2026 Cloudflare Dashboard login issue 4h 10m Dashboard
Started Jul 12, 2026, 09:43 AM UTC· resolved Jul 12, 2026, 01:53 PM UTC
- investigating Jul 12, 2026, 09:43 AM UTC
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.
- investigating Jul 12, 2026, 12:03 PM UTC
We are continuing to investigate this issue.
- monitoring Jul 12, 2026, 12:31 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Jul 12, 2026, 01:53 PM UTC
This incident has been resolved.
Minor July 11, 2026 Pages Dashboard issues 27m Dashboard
Started Jul 11, 2026, 10:22 AM UTC· resolved Jul 11, 2026, 10:50 AM UTC
- investigating Jul 11, 2026, 10:22 AM UTC
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.
- identified Jul 11, 2026, 10:34 AM UTC
The issue has been identified and a fix is being implemented.
- monitoring Jul 11, 2026, 10:43 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Jul 11, 2026, 10:50 AM UTC
This incident has been resolved.
Minor July 10, 2026 High contention on H100 hardware – Replicate
Started Jul 10, 2026, 11:04 PM UTC· resolved Jul 10, 2026, 11:04 PM UTC
- monitoring Jul 10, 2026, 02:50 PM UTC
We are seeing high contention on H100 hardware which is resulting in delays on predictions and scale-out.
- resolved Jul 10, 2026, 11:04 PM UTC
We are back under max capacity for H100 hardware. Thank you for your patience!
Notice July 8, 2026 Workers Builds Increased Failure Rate –
Started Jul 08, 2026, 06:37 PM UTC· resolved Jul 08, 2026, 06:37 PM UTC
- resolved Jul 08, 2026, 06:37 PM 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 already exists in your account...".
Notice July 8, 2026 Workers Cron Triggers Issues –
Started Jul 08, 2026, 06:30 PM UTC· resolved Jul 08, 2026, 06:30 PM UTC
- resolved Jul 08, 2026, 07:44 PM UTC
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.
Notice July 8, 2026 Cloudflare Dashboard and Cloudflare API service issues - Turnstile Widgets –
Started Jul 08, 2026, 03:00 PM UTC· resolved Jul 08, 2026, 03:00 PM UTC
- resolved Jul 08, 2026, 04:32 PM UTC
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.
Minor July 7, 2026 Cloudflare Registrar operations issues 2h 7m Registrar
Started Jul 07, 2026, 03:41 PM UTC· resolved Jul 07, 2026, 05:49 PM UTC
- investigating Jul 07, 2026, 03:41 PM UTC
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.
- resolved Jul 07, 2026, 05:49 PM UTC
This incident has been resolved.
Notice July 7, 2026 DNS Zone Transfer Issues –
Started Jul 07, 2026, 02:00 PM UTC· resolved Jul 07, 2026, 02:00 PM UTC
- resolved Jul 07, 2026, 05:00 PM UTC
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.
Minor July 7, 2026 New members invitations to accounts not being sent 3h 5m Account Management
Started Jul 07, 2026, 10:22 AM UTC· resolved Jul 07, 2026, 01:28 PM UTC
- investigating Jul 07, 2026, 10:22 AM UTC
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.
- monitoring Jul 07, 2026, 11:49 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Jul 07, 2026, 01:28 PM UTC
This incident has been resolved.
Minor July 6, 2026 Durable Objects Increased Error Rate in ENAM 1h 45m Durable Objects
Started Jul 06, 2026, 10:56 PM UTC· resolved Jul 07, 2026, 12:42 AM UTC
- identified Jul 06, 2026, 10:56 PM UTC
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.
- monitoring Jul 06, 2026, 11:41 PM UTC
A fix has been implemented and we are currently monitoring the results.
- resolved Jul 07, 2026, 12:42 AM UTC
This incident has been resolved.
Minor July 6, 2026 Zero Trust Dashboard onboarding issues 1h 41m Zero Trust Dashboard
Started Jul 06, 2026, 08:12 AM UTC· resolved Jul 06, 2026, 09:54 AM UTC
- investigating Jul 06, 2026, 08:12 AM UTC
Cloudflare is aware of and investigating an issue where some users are currently unable to complete onboarding into Cloudflare Zero Trust or manage Access applications. We are actively working on a resolution.
- resolved Jul 06, 2026, 09:54 AM UTC
This incident has been resolved.