The user successfully hosted a website on a 25-year-old Sun Netra X1 SPARC server running OpenBSD 7.8, using Noctua fan mods, pf firewall, and Cloudflare tunnels for security. They also set up a similar server, a 2001 Sun Netra X1, with OpenBSD, httpd, and Cloudflare tunnels, and exposed it to the internet at sparc.rup12.net.