Reliability on Web Hosting Services NZhttps://webhostingservices.co.nz/tags/reliability/Recent content in Reliability on Web Hosting Services NZHugoen-NZSat, 06 Jun 2026 00:00:00 +1200DNS Cluster: Three Nodes, Three Regions - The Tertiary Node Is Livehttps://webhostingservices.co.nz/blog/dns-cluster-three-nodes-three-regions-tertiary-node-live/Sat, 06 Jun 2026 00:00:00 +1200https://webhostingservices.co.nz/blog/dns-cluster-three-nodes-three-regions-tertiary-node-live/We promised a tertiary DNS node closer to home. Closer turned out to be an understatement - ns3 is live, and it’s right here in New Zealand.How We Built Our Own Clustered DNS — And Why It Matters for Your Websitehttps://webhostingservices.co.nz/blog/how-we-built-our-clustered-dns/Sun, 14 Sep 2025 00:00:00 +1200https://webhostingservices.co.nz/blog/how-we-built-our-clustered-dns/Most shared hosts run DNS on a single nameserver and hope for the best. Here’s what we built instead — a geographically redundant NSD cluster across Sydney and Melbourne with self-healing peers.