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Neon/Neon Blog/Improving DNS performance with NodeLocalDNS

Improving DNS performance with NodeLocalDNS

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At Neon, we run hundreds of thousands of Postgres databases as ephemeral Kubernetes pods. Because of our scale-to-zero feature, every time a user connects to their database, there’s a chance that we need to spin up a new Postgres process to serve that connection. The newly spun Postgres instance needs to be configured to serve […]

Fetched April 3, 2026