May 28, 09:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary. May 28, 08:36 UTC
Scheduled - We will be performing scheduled maintenance in OTP (Bucharest) datacenter on 2026-05-28 between 09:00 and 11:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/d9Muqbk
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary. May 28, 08:36 UTC
Scheduled - We will be performing scheduled maintenance in OTP (Bucharest) datacenter on 2026-05-28 between 09:00 and 11:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/d9Muqbk
THIS IS A SCHEDULED EVENT May 29, 01:00 - 12:00 UTC May 28, 09:02 UTC
Scheduled - We will be performing scheduled maintenance in OTP (Bucharest) datacenter on 2026-05-29 between 01:00 and 12:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/i50GP64
Scheduled - We will be performing scheduled maintenance in OTP (Bucharest) datacenter on 2026-05-29 between 01:00 and 12:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/i50GP64
THIS IS A SCHEDULED EVENT May 28, 20:00 - 22:00 UTC May 28, 09:24 UTC
Scheduled - We will be performing scheduled maintenance in KUL (Kuala Lumpur) datacenter on 2026-05-28 between 20:00 and 22:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/vk5ceih
Scheduled - We will be performing scheduled maintenance in KUL (Kuala Lumpur) datacenter on 2026-05-28 between 20:00 and 22:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/vk5ceih
THIS IS A SCHEDULED EVENT May 29, 00:00 - 08:00 UTC May 28, 10:30 UTC
Scheduled - We will be performing scheduled maintenance in DUS (Düsseldorf) datacenter on 2026-05-29 between 00:00 and 08:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/DLmvWUe
Scheduled - We will be performing scheduled maintenance in DUS (Düsseldorf) datacenter on 2026-05-29 between 00:00 and 08:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/DLmvWUe
THIS IS A SCHEDULED EVENT May 29, 01:00 - 09:00 UTC May 28, 10:46 UTC
Scheduled - We will be performing scheduled maintenance in LIS (Lisbon) datacenter on 2026-05-29 between 01:00 and 09:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/B0pQ3wH
Scheduled - We will be performing scheduled maintenance in LIS (Lisbon) datacenter on 2026-05-29 between 01:00 and 09:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/B0pQ3wH
May 28, 12:18 UTC
Resolved - This incident has been resolved. May 28, 12:13 UTC
Monitoring - Between May 14th and May 28th, 2026, an issue with network routing impacted a subset of Cloudflare Tunnel connections routing through our Anchorage, AK (ANC) point of presence. This issue has been fully mitigated by rerouting traffic to the nearest healthy data centers, and all services are now operating normally.
During this time frame, customers with traffic routing through Anchorage may have experienced intermittent or persistent connection failures, manifesting primarily as HTTP 522 errors or connection timeouts.
This problem specifically impacted Cloudflare Tunnels routing back to origin servers via this path. Because internal path-optimization systems incorrectly perceived the degraded path as functional, automated failover did not immediately trigger for this specific traffic profile. Traffic routing through all other Cloudflare regions remained entirely unaffected.
We sincerely apologize for the duration of this disruption and the impact on our customers. We are actively prioritizing updates to our automated detection and mitigation systems to ensure similar infrastructure and transit anomalies are automatically identified and mitigated moving forward.
https://ift.tt/ldxt28E
Resolved - This incident has been resolved. May 28, 12:13 UTC
Monitoring - Between May 14th and May 28th, 2026, an issue with network routing impacted a subset of Cloudflare Tunnel connections routing through our Anchorage, AK (ANC) point of presence. This issue has been fully mitigated by rerouting traffic to the nearest healthy data centers, and all services are now operating normally.
During this time frame, customers with traffic routing through Anchorage may have experienced intermittent or persistent connection failures, manifesting primarily as HTTP 522 errors or connection timeouts.
This problem specifically impacted Cloudflare Tunnels routing back to origin servers via this path. Because internal path-optimization systems incorrectly perceived the degraded path as functional, automated failover did not immediately trigger for this specific traffic profile. Traffic routing through all other Cloudflare regions remained entirely unaffected.
We sincerely apologize for the duration of this disruption and the impact on our customers. We are actively prioritizing updates to our automated detection and mitigation systems to ensure similar infrastructure and transit anomalies are automatically identified and mitigated moving forward.
https://ift.tt/ldxt28E
THIS IS A SCHEDULED EVENT May 28, 17:00 - 20:00 UTC May 28, 12:54 UTC
Scheduled - We will be performing scheduled maintenance in ICN (Seoul) datacenter on 2026-05-28 between 17:00 and 20:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/rl3BAIF
Scheduled - We will be performing scheduled maintenance in ICN (Seoul) datacenter on 2026-05-28 between 17:00 and 20:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/rl3BAIF
THIS IS A SCHEDULED EVENT May 29, 09:00 - 14:00 UTC May 28, 12:22 UTC
Scheduled - We will be performing scheduled maintenance in SJC (San Jose) datacenter on 2026-05-29 between 09:00 and 14:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/p7OxWgF
Scheduled - We will be performing scheduled maintenance in SJC (San Jose) datacenter on 2026-05-29 between 09:00 and 14:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/p7OxWgF
May 28, 14:42 UTC
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.
https://ift.tt/TfqdWIP
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.
https://ift.tt/TfqdWIP
THIS IS A SCHEDULED EVENT Jun 1, 09:00 - 14:00 UTC May 28, 14:10 UTC
Scheduled - We will be performing scheduled maintenance in SJC (San Jose) datacenter on 2026-06-01 between 09:00 and 14:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/XtEAFBK
Scheduled - We will be performing scheduled maintenance in SJC (San Jose) datacenter on 2026-06-01 between 09:00 and 14:00 UTC.
Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable.
You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://ift.tt/NwVMeLp.
https://ift.tt/XtEAFBK
THIS IS A SCHEDULED EVENT Jun 15, 12:00 - 13:00 UTC May 28, 22:16 UTC
Scheduled - Cloudflare has scheduled maintenance for our backend storage systems. Services will continue to operate normally, but customers will be unable to create/delete/modify tunnels, routes, hostname routes, virtual networks, devices and tunnel configurations via the Dashboard or the public API for a period of up to 3 minutes. This restriction includes all dashboard edits and API write calls. New tunnel connections will also fail to be established during that period. All active connections will not be impacted in any way.
The following services will experience configuration and new connections limitations during this window:
Cloudflare One Client
Cloudflare Tunnel
Cloudflare Mesh
Cloudflare One Routing (CIDR Routes and Hostname Routes)
https://ift.tt/fw8Zy7I
Scheduled - Cloudflare has scheduled maintenance for our backend storage systems. Services will continue to operate normally, but customers will be unable to create/delete/modify tunnels, routes, hostname routes, virtual networks, devices and tunnel configurations via the Dashboard or the public API for a period of up to 3 minutes. This restriction includes all dashboard edits and API write calls. New tunnel connections will also fail to be established during that period. All active connections will not be impacted in any way.
The following services will experience configuration and new connections limitations during this window:
Cloudflare One Client
Cloudflare Tunnel
Cloudflare Mesh
Cloudflare One Routing (CIDR Routes and Hostname Routes)
https://ift.tt/fw8Zy7I
May 29, 07:32 UTC
Resolved - This incident has been resolved. May 29, 07:32 UTC
Monitoring - 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.
https://ift.tt/7U8FcrX
Resolved - This incident has been resolved. May 29, 07:32 UTC
Monitoring - 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.
https://ift.tt/7U8FcrX
May 29, 16:41 UTC
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.
https://ift.tt/yOlz904
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.
https://ift.tt/yOlz904
May 30, 14:52 UTC
Update - We are continuing to investigate this issue. May 30, 14:51 UTC
Investigating - Cloudflare Secrets Store users may see increased errors when accessing secrets
https://ift.tt/DaZ3Ng2
Update - We are continuing to investigate this issue. May 30, 14:51 UTC
Investigating - Cloudflare Secrets Store users may see increased errors when accessing secrets
https://ift.tt/DaZ3Ng2
May 31, 01:06 UTC
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.
https://ift.tt/XJD0Lpe
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.
https://ift.tt/XJD0Lpe
May 31, 03:16 UTC
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.
https://ift.tt/gCn8co6
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.
https://ift.tt/gCn8co6
May 31, 06:42 UTC
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.
https://ift.tt/jUbsxo2
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.
https://ift.tt/jUbsxo2
Jun 1, 17:48 UTC
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.
https://ift.tt/Xkmnwzl
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.
https://ift.tt/Xkmnwzl
Jun 1, 21:05 UTC
Identified - The issue has been identified and a fix is being implemented. Jun 1, 20:59 UTC
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.
https://ift.tt/YcCVAh1
Identified - The issue has been identified and a fix is being implemented. Jun 1, 20:59 UTC
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.
https://ift.tt/YcCVAh1
Jun 2, 00:25 UTC
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 automatically restored to a valid state.
https://ift.tt/RM1d6u4
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 automatically restored to a valid state.
https://ift.tt/RM1d6u4
Jun 2, 01:30 UTC
Resolved - Cloudflare saw an Increased HTTP errors in Miami and Bogota from 01:50 to 02:55 UTC. This issue is now resolved
https://ift.tt/VRvoILe
Resolved - Cloudflare saw an Increased HTTP errors in Miami and Bogota from 01:50 to 02:55 UTC. This issue is now resolved
https://ift.tt/VRvoILe