Cloudflare PHX — service disruption

Timeline

1. 15 Sep · 14:30 UTC 🔵 Resolved atom

   Sep 15, 14:30 UTC
   Completed - The scheduled maintenance has been completed.
   
   Sep 15, 06:30 UTC
   In Progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
   
   Sep 15, 05:30 UTC
   Scheduled - Maintenance will begin as scheduled in 60 minutes.
   
   Sep 13, 21:51 UTC
   Scheduled - We will be performing scheduled maintenance in PHX (Phoenix) datacenter on 2026-09-15 between 06:30 and 14:30 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.

2. 15 Sep · 06:30 UTC 🔵 Investigating atom

   Sep 15, 06:30 UTC
   In Progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
   
   Sep 15, 05:30 UTC
   Scheduled - Maintenance will begin as scheduled in 60 minutes.
   
   Sep 13, 21:51 UTC
   Scheduled - We will be performing scheduled maintenance in PHX (Phoenix) datacenter on 2026-09-15 between 06:30 and 14:30 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.

3. 15 Sep · 05:30 UTC 🔵 Investigating atom

   Sep 15, 05:30 UTC
   Scheduled - Maintenance will begin as scheduled in 60 minutes.
   
   Sep 13, 21:51 UTC
   Scheduled - We will be performing scheduled maintenance in PHX (Phoenix) datacenter on 2026-09-15 between 06:30 and 14:30 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.

4. 13 Sep · 21:51 UTC 🔵 Investigating atom

   Sep 13, 21:51 UTC
   Scheduled - We will be performing scheduled maintenance in PHX (Phoenix) datacenter on 2026-09-15 between 06:30 and 14:30 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.