[DNS]
We Built DNS Into the Hosting Stack. Here's Everything It Does.
Rollback, health checks, propagation monitoring, DNSSEC — and why we made it free. A full walkthrough of what Expanse DNS actually is.
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“Polaris is Expanse's rebuilt Pterodactyl panel — grouped dashboards, live stats, CPU Burst, self-service region moves, smart backups, and Minecraft tooling that actually ships.”
Expanse Engineering
June 20, 2026 · 6 min read
[DNS]
Rollback, health checks, propagation monitoring, DNSSEC — and why we made it free. A full walkthrough of what Expanse DNS actually is.
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[CLOUD]
Startups are tired of enterprise pricing, surprise bills, and weeks lost to cloud plumbing. Here’s why the next wave of infrastructure looks more like Expanse than AWS.
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[SECURITY]
A record-breaking 29.69 Tbps assault linked to the Aisuru botnet disrupted gaming and hosting networks worldwide — what happened, why it matters, and how Expanse stayed up.
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[SECURITY]
Lag and disconnects aren’t always “bad internet”—often it’s DDoS. Here’s why game servers are prime targets and what actually protects players in 2025.
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Deep dives on DDoS mitigation, DNS, game hosting, and the panel behind reliable cloud infrastructure — published as we ship.