Systems
Hardening, backups, TLS, mail and the boring parts of Linux that nobody notices until they break.
Quiet infrastructure for people who still run their own machines.
A small workshop in Europe. We keep Unix boxes, networks and a handful of public services online — nothing fashionable, just things that have to stay up.
Networks
Routing, DNS, and a few long-lived endpoints. Designed to look like ordinary websites on the public internet.
Tools
Small utilities, scripts and notes. We publish what is useful and keep the rest in the workshop.
Recent notes
- Certificate renewal moved to webroot so the public site no longer drops during ACME.
- Rebuilt the public landing as a static page. No external fonts, no trackers, no CDN.
- Old lab machine retired. Services now live on a single quiet host.
Contact
Ordinary mail: hello@moon-tt.duckdns.org