Blog
Practical articles on infrastructure, networking, and deployment. Based on production experience, not theory.
App Deployment March 16, 2026
You've vibe-coded your app. Now what?
AI tools make building fast. But deploying, DNS, email, and monitoring haven't changed. What you need to know to go from localhost to production.
Mail & Security March 6, 2026
How I built an email security SaaS
From frustration with email deliverability to a platform that monitors 8 security protocols. The technical decisions behind MailShield.
DNS & Network December 31, 2024
DNS Catalog Zones: simplifying your slave configuration
Catalog Zones are relatively new in DNS and make managing secondary DNS servers much simpler. How it works with PowerDNS and Knot.
More articles on my personal blog: nick.bouwhuis.net