May 29, 20:08 UTC
Resolved - This incident is now resolved.

May 28, 20:45 UTC
Monitoring - We have identified the cause of this issue and applied a fix. We are currently monitoring the results.

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.

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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

May 28, 20:00 UTC
Completed - The scheduled maintenance has been completed.

May 28, 17:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.

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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

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.

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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

THIS IS A SCHEDULED EVENT May 29, 01:00 - 06:00 UTC

May 28, 09:06 UTC
Update - We will be performing scheduled maintenance in OTP (Bucharest) datacenter on 2026-05-29 between 01:00 and 06:00 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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

May 28, 11:00 UTC
Completed - The scheduled maintenance has been completed.

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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

May 28, 16:00 UTC
Completed - The scheduled maintenance has been completed.

May 28, 07:45 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.

May 28, 07:36 UTC
Scheduled - We will be performing scheduled maintenance in SLC (Salt Lake City) datacenter on 2026-05-28 between 07:45 and 16:00 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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

May 28, 01:00 UTC
Resolved - 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

May 28, 21:00 UTC
Completed - The scheduled maintenance has been completed.

May 28, 17:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.

May 28, 00:56 UTC
Scheduled - We will be performing scheduled maintenance in REC (Recife) datacenter on 2026-05-28 between 17:30 and 21:00 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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

May 27, 21:30 UTC
Resolved - Customers might have seen intermittent unavailability with the container managed registry

THIS IS A SCHEDULED EVENT May 29, 09:00 - 15:00 UTC

May 27, 17:06 UTC
Scheduled - We will be performing scheduled maintenance in LAX (Los Angeles) datacenter on 2026-05-29 between 09:00 and 15:00 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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

THIS IS A SCHEDULED EVENT May 29, 09:00 - 13:00 UTC

May 27, 16:48 UTC
Scheduled - We will be performing scheduled maintenance in PHX (Phoenix) datacenter on 2026-05-29 between 09:00 and 13:00 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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

THIS IS A SCHEDULED EVENT May 29, 04:30 - 12:00 UTC

May 27, 16:24 UTC
Scheduled - We will be performing scheduled maintenance in YUL (Montréal) datacenter on 2026-05-29 between 04:30 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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

THIS IS A SCHEDULED EVENT Jun 3, 15:00 - 23:00 UTC

May 27, 15:06 UTC
Scheduled - We will be performing scheduled maintenance in NRT (Tokyo) datacenter on 2026-06-03 between 15:00 and 23:00 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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

THIS IS A SCHEDULED EVENT May 29, 07:00 - 11:00 UTC

May 27, 15:06 UTC
Scheduled - We will be performing scheduled maintenance in BOS (Boston) datacenter on 2026-05-29 between 07:00 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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

May 29, 00:00 UTC
Completed - The scheduled maintenance has been completed.

May 28, 16:01 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.

May 27, 15:07 UTC
Scheduled - We will be performing scheduled maintenance in SIN (Singapore) datacenter between 2026-05-28 16:00 and 2026-05-29 00:00 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://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.