Cloudflare Outage History
Cloudflare major outage View live status →Pingoru has recorded 622 incidents for Cloudflare: 618 in the last 12 months and 259 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 593 (62%) |
Incidents, newest first
Minor August 21, 2026 Cloudflare Access Browser-based RDP Issue 1h 41m Access
Started Aug 21, 2026, 06:40 AM UTC· resolved Aug 21, 2026, 08:22 AM UTC
- investigating Aug 21, 2026, 06:40 AM UTC
Cloudflare is investigating issues with Cloudflare Access Browser-based RDP. Some customers may be unable to connect to RDP servers. We are working to understand the full impact and mitigate this problem. More updates to follow shortly.
- monitoring Aug 21, 2026, 07:55 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Aug 21, 2026, 08:22 AM UTC
This incident has been resolved.
Notice August 21, 2026 MTLS Validation issues 8m Access
Started Aug 21, 2026, 12:05 AM UTC· resolved Aug 21, 2026, 12:13 AM UTC
- monitoring Aug 21, 2026, 12:05 AM UTC
Cloudflare identified an issue causing mTLS validation failures for some customers. A fix has been implemented and we are monitoring the results.
- resolved Aug 21, 2026, 12:13 AM UTC
This incident has been resolved.
Notice August 20, 2026 Missing R2 Audit Logs 3h 40m Audit Logs
Started Aug 20, 2026, 07:19 PM UTC· resolved Aug 20, 2026, 10:59 PM UTC
- identified Aug 20, 2026, 07:19 PM UTC
We have identified an issue where audit logs for R2 are missing in the dashboard, we are working to resolve the issue.
- monitoring Aug 20, 2026, 09:59 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Aug 20, 2026, 10:59 PM UTC
This incident has been resolved.
Minor August 20, 2026 Elevated Errors R2 and Durable Objects 41m Durable Objects, R2
Started Aug 20, 2026, 06:51 PM UTC· resolved Aug 20, 2026, 07:32 PM UTC
- identified Aug 20, 2026, 06:51 PM UTC
We have identified and issue that is causing elevated errors for R2 and Durable Objects.
- monitoring Aug 20, 2026, 07:00 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Aug 20, 2026, 07:32 PM UTC
This incident has been resolved.
Minor August 20, 2026 Increased Errors for Durable Objects and Downstream Services in Indonesia 49m Durable Objects
Started Aug 20, 2026, 01:10 PM UTC· resolved Aug 20, 2026, 02:00 PM UTC
- investigating Aug 20, 2026, 01:10 PM UTC
Cloudflare is investigating issues causing an increase of errors for Durable Objects and downstream services in France. We are working to analyse and mitigate this problem. More updates to follow shortly.
- investigating Aug 20, 2026, 01:25 PM UTC
Clients connecting to Jakarta datacentre are receiving disconnected exceptions when sending requests to Durable Objects.
- identified Aug 20, 2026, 01:38 PM UTC
The issue has been identified and a fix is being implemented.
- monitoring Aug 20, 2026, 01:49 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Aug 20, 2026, 02:00 PM UTC
This incident has been resolved.
Minor August 20, 2026 Network Performance Issues in India 3h 36m Network
Started Aug 20, 2026, 11:38 AM UTC· resolved Aug 20, 2026, 03:14 PM UTC
- investigating Aug 20, 2026, 11:38 AM UTC
Cloudflare is investigating issues with network performance in India. We are working to analyse and mitigate this problem. More updates to follow shortly.
- monitoring Aug 20, 2026, 12:01 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Aug 20, 2026, 03:14 PM UTC
This incident has been resolved.
Minor August 20, 2026 Network performance issue in Singapore 16m Singapore, Singapore - (SIN)
Started Aug 20, 2026, 05:41 AM UTC· resolved Aug 20, 2026, 05:58 AM UTC
- investigating Aug 20, 2026, 05:41 AM UTC
Cloudflare is investigating issues with network performance in Singapore. We are working to analyse and mitigate this problem. More updates to follow shortly.
- monitoring Aug 20, 2026, 05:50 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Aug 20, 2026, 05:58 AM UTC
This incident has been resolved.
Minor August 19, 2026 Elevated error rates in Chicago (ORD) region. 2h 3m Network
Started Aug 19, 2026, 09:19 PM UTC· resolved Aug 19, 2026, 11:23 PM UTC
- investigating Aug 19, 2026, 09:19 PM UTC
We are investigating reports of elevated error rates in the Chicago (ORD) region.
- resolved Aug 19, 2026, 11:23 PM UTC
This incident has been resolved.
Minor August 19, 2026 Workers AI GLM 5.2 is unavailable 1h 8m Workers AI
Started Aug 19, 2026, 04:15 PM UTC· resolved Aug 19, 2026, 05:24 PM UTC
- investigating Aug 19, 2026, 04:15 PM UTC
We are investigating an issue with Workers AI GLM 5.2
- monitoring Aug 19, 2026, 04:16 PM UTC
A fix has been implemented and we are monitoring the results.
- identified Aug 19, 2026, 04:36 PM UTC
The issue has been identified and a fix is being implemented.
- monitoring Aug 19, 2026, 05:12 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Aug 19, 2026, 05:24 PM UTC
This incident has been resolved.
Notice August 18, 2026 CDNJS Elevated Errors 18m
Started Aug 18, 2026, 04:16 PM UTC· resolved Aug 18, 2026, 04:34 PM UTC
- investigating Aug 18, 2026, 04:16 PM UTC
We are investigated an increase in errors requesting cdnjs.cloudflare.com.
- resolved Aug 18, 2026, 04:34 PM UTC
This incident is now resolved.
Minor August 17, 2026 Lists Service Degraded 2h 44m Lists
Started Aug 17, 2026, 07:56 PM UTC· resolved Aug 17, 2026, 10:41 PM UTC
- identified Aug 17, 2026, 07:56 PM UTC
Changes to URL Lists will experience delays before taking effect. Rulesets that contain lists may result in errors when editing them. Existing Lists continue to function normally.
- identified Aug 17, 2026, 09:41 PM UTC
We are continuing to work toward a fix for this issue. Changes to URL Lists will experience delays before taking effect. Existing Lists continue to function normally.
- monitoring Aug 17, 2026, 10:17 PM UTC
A fix has been implemented and we are currently monitoring the results.
- resolved Aug 17, 2026, 10:41 PM UTC
This incident is now resolved.
Minor August 17, 2026 Network Performance Issues in Phoenix, Los Angeles 1h 10m Los Angeles, CA, United States - (LAX), Phoenix, AZ, United States - (PHX)
Started Aug 17, 2026, 07:34 PM UTC· resolved Aug 17, 2026, 08:44 PM UTC
- investigating Aug 17, 2026, 07:34 PM UTC
Cloudflare is investigating issues with network performance in Phoenix. We are working to analyse and mitigate this problem. More updates to follow shortly.
- investigating Aug 17, 2026, 07:37 PM UTC
Cloudflare is investigating issues with network performance in our Phoenix and Los Angeles facilities. We are working to analyse and mitigate this problem. More updates to follow shortly.
- monitoring Aug 17, 2026, 08:34 PM UTC
We have identified and applied a fix for this issue and are currently monitoring the results.
- resolved Aug 17, 2026, 08:44 PM UTC
This incident is now resolved.
Minor August 17, 2026 Cloudflare Dashboard Issues 1h 59m Dashboard
Started Aug 17, 2026, 05:26 PM UTC· resolved Aug 17, 2026, 07:25 PM UTC
- investigating Aug 17, 2026, 05:26 PM UTC
Cloudflare is investigating issues where some users receive errors on the Cloudflare Dashboard. These issues do not affect the Cloudflare API, the serving of cached files via the Cloudflare CDN or other security features at the Cloudflare Edge.
- monitoring Aug 17, 2026, 06:52 PM UTC
We have identified and implemented a fix for this issue and are currently monitoring the results.
- resolved Aug 17, 2026, 07:25 PM UTC
This incident is now resolved.
Minor August 17, 2026 Cloudflare Lists Bulk Actions failing 37m Lists
Started Aug 17, 2026, 11:52 AM UTC· resolved Aug 17, 2026, 12:29 PM UTC
- investigating Aug 17, 2026, 11:52 AM UTC
Cloudflare is aware of, and investigating, an increase in the number of errors generated when attempting bulk actions against lists. Further updates to follow.
- identified Aug 17, 2026, 12:04 PM UTC
The issue has been identified and a fix is being implemented.
- monitoring Aug 17, 2026, 12:18 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Aug 17, 2026, 12:29 PM UTC
This incident has been resolved.
Minor August 14, 2026 Durable Objects and Cloudflare Workflows availability drop 37m Durable Objects, Workflows
Started Aug 14, 2026, 07:27 PM UTC· resolved Aug 14, 2026, 08:05 PM UTC
- identified Aug 14, 2026, 07:27 PM UTC
The team is mitigating an availability drop to Durable Objects and Cloudflare Workflows served from our Miami based colocations
- monitoring Aug 14, 2026, 07:38 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Aug 14, 2026, 08:05 PM UTC
This incident has been resolved.
Minor August 14, 2026 Increased network congestion in the Eastern US 54m Durable Objects, R2
Started Aug 14, 2026, 03:34 PM UTC· resolved Aug 14, 2026, 04:28 PM UTC
- identified Aug 14, 2026, 03:34 PM UTC
We are investigating network issues between Cloudflare colocations located in the eastern United States. This may cause increased errors and latency reaching Cloudflare storage products like R2 and Durable Objects.
- resolved Aug 14, 2026, 04:28 PM UTC
This incident has been resolved.
Minor August 14, 2026 Increased HTTP 5xx Errors in Kuwait, Bangkok, Jakarta and Dammam 41m Network
Started Aug 14, 2026, 04:55 AM UTC· resolved Aug 14, 2026, 05:37 AM UTC
- identified Aug 14, 2026, 04:55 AM UTC
Cloudflare is investigating an increased level of HTTP 5xx errors in Kuwait, Bangkok, Jakarta and Dammam locations. We are working to analyse and mitigate this problem. More updates to follow shortly.
- resolved Aug 14, 2026, 05:37 AM UTC
This incident has been resolved.
Minor August 14, 2026 Network Performance Issues in Querétaro, Mexico 32m Network
Started Aug 14, 2026, 02:38 AM UTC· resolved Aug 14, 2026, 03:11 AM UTC
- investigating Aug 14, 2026, 02:38 AM UTC
Cloudflare is investigating issues with Network Performance in Querétaro, Mexico. We are working to analyze and mitigate this problem. More updates to follow shortly.
- monitoring Aug 14, 2026, 03:04 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Aug 14, 2026, 03:11 AM UTC
This incident has been resolved.
Minor August 13, 2026 Increased 503s when making changes to Cloudflare dash and API for Magic Transit and Cloudflare WAN and CF1 Appliance 1h 24m Magic Transit, Cloudflare WAN, Cloudflare One Appliance
Started Aug 13, 2026, 07:51 PM UTC· resolved Aug 13, 2026, 09:16 PM UTC
- investigating Aug 13, 2026, 07:51 PM UTC
Increased 503s when making changes to Cloudflare dash and API for Magic Transit, Cloudflare WAN, CF1 Appliance. This is not impacting traffic, only configuration.
- investigating Aug 13, 2026, 08:09 PM UTC
Cloudflare One Appliance will be impacted as well, in that any CF1App config changes that do manage to succeed, may not be applied in a timely fashion.
- resolved Aug 13, 2026, 09:16 PM UTC
This incident has been resolved.
Minor August 13, 2026 Increased errors for Workers KV requests 22m Workers KV
Started Aug 13, 2026, 05:31 PM UTC· resolved Aug 13, 2026, 05:53 PM UTC
- investigating Aug 13, 2026, 05:31 PM UTC
Some users may see increased errors when interacting with Workers KV
- resolved Aug 13, 2026, 05:53 PM UTC
This incident has been resolved.
Minor August 13, 2026 MCP Server Portal experiencing intermittent issues with user authentication 49m MCP Portal
Started Aug 13, 2026, 04:49 PM UTC· resolved Aug 13, 2026, 05:38 PM UTC
- investigating Aug 13, 2026, 04:49 PM UTC
Cloudflare is investigating an intermittent issue with MCP Server Portal authentication. Other Cloudflare Access services are fully functional and are not impacted.
- identified Aug 13, 2026, 05:08 PM UTC
The issue has been identified and a fix is being implemented.
- resolved Aug 13, 2026, 05:38 PM UTC
This incident has been resolved.
Minor August 13, 2026 Cloudflare Workers AI errors with Specific models 1h 51m Workers AI
Started Aug 13, 2026, 03:00 PM UTC· resolved Aug 13, 2026, 04:51 PM UTC
- investigating Aug 13, 2026, 03:00 PM UTC
Cloudflare is aware of, and investigating, an increased amount of errors with @cf/meta/m2m100-1.2b and @cf/myshell-ai/melotts. We are working to mitigate this problem. More updates to follow shortly.
- identified Aug 13, 2026, 03:15 PM UTC
The issue has been identified and a fix is being implemented.
- monitoring Aug 13, 2026, 04:38 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Aug 13, 2026, 04:51 PM UTC
This incident has been resolved.
Major August 12, 2026 Email Security delivery impacted by Spamhaus listing 2h 19m Email Security (Area1), Email Security (Zero Trust)
Started Aug 12, 2026, 03:04 PM UTC· resolved Aug 12, 2026, 05:23 PM UTC
- investigating Aug 12, 2026, 03:04 PM UTC
We are currently investigating an issue where customers that use Spamhaus for additional filtering of email downstream from the Cloudflare Email Security service are rejecting emails from IPs in the 134.195.26.0/23 block. This IP block should be allowed for all customer downstream systems to avoid treating the Email Security service as an originator of mail. We recommend all Cloudflare Email Security customers disable Spamhaus filtering in downstream systems.
- investigating Aug 12, 2026, 03:07 PM UTC
We are continuing to investigate this issue.
- investigating Aug 12, 2026, 04:30 PM UTC
We are continuing to investigate this issue. Customers using O365 will be impacted only if they have not completed the required setup. Please check your setup and ensure the connector includes all egress IPs: https://developers.cloudflare.com/cloudflare-one/email-security/setup/pre-delivery-deployment/prerequisites/m365-email-security-mx/#2-configure-enhanced-filtering
- monitoring Aug 12, 2026, 04:48 PM UTC
All IPs previously listed by Spamhaus are now clean. Monitoring the propagation of that change to downstream systems.
- resolved Aug 12, 2026, 05:23 PM UTC
This incident is now resolved.
Minor August 11, 2026 Cloudflare Analytics Delays 2h 4m Analytics
Started Aug 11, 2026, 02:22 PM UTC· resolved Aug 11, 2026, 04:26 PM UTC
- investigating Aug 11, 2026, 02:22 PM UTC
Reporting and analytics for the HttpRequestsAdaptiveGroups node is delayed. We are working to mitigate this problem. More updates to follow shortly.
- monitoring Aug 11, 2026, 03:12 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Aug 11, 2026, 04:26 PM UTC
This incident has been resolved.
Notice August 11, 2026 Increase in Connectivity errors in London, UK –
Started Aug 11, 2026, 12:55 PM UTC· resolved Aug 11, 2026, 12:55 PM UTC
- resolved Aug 11, 2026, 02:04 PM UTC
Cloudflare is aware of, and has resolved, an issue within our London datacenter where some traffic may have seen reduced connectivity for a short time. This potential impact window for this was 12:58 UTC to 13:25 UTC. There is no ongoing impact.