EWR (Newark) on 2025-10-30

Cloudflare will undergo scheduled maintenance in the EWR (Newark) datacenter on October 30, 2025. The maintenance window is scheduled between 05:00 and 11:30 UTC, adjusted from an earlier time. During this time, traffic may be re-routed, potentially causing slight latency increases for users in the affected region. PNI/CNI customers should prepare for traffic failover, as network interfaces in the datacenter might be temporarily unavailable. Customers can subscribe to receive these notifications via email, PagerDuty, or webhooks through the Cloudflare dashboard. The update on October 28th at 13:40 UTC refined the maintenance time. This scheduled work ensures ongoing improvements to the Cloudflare infrastructure. The initial schedule was announced on October 28th at 10:44 UTC. The purpose of the maintenance is not explicitly mentioned but is likely for essential system updates. Users are advised to monitor their services during the maintenance window for any potential impacts.