IAD (Ashburn) on 2025-03-25

Cloudflare will be performing scheduled maintenance in the IAD datacenter on March 25, 2025. The maintenance is scheduled to take place between 06:00 and 11:00 UTC. During this time, traffic may be re-routed from the location, potentially causing a slight increase in latency for end-users in the affected region. PNI and CNI customers connecting with Cloudflare in this location should expect traffic to fail over elsewhere during the maintenance window. Network interfaces in the datacenter may become temporarily unavailable. The maintenance window was initially scheduled to last until 23:00 UTC but has been updated to end at 11:00 UTC. Cloudflare recommends that customers prepare for the maintenance by expecting potential disruptions. Customers can subscribe to notifications via the Cloudflare dashboard to receive updates directly via email, PagerDuty, and webhooks. The notifications are available based on the customer's plan. The maintenance is expected to impact end-users in the affected region, but the exact impact is not specified.