0a18b94d84
- Flask + SQLite web app with user authentication - Zone management: create/delete zones, edit raw zone files - Record management: add/delete A/AAAA/CNAME/MX/TXT/NS/PTR/SRV/CAA records - Service control: start/stop/restart/reload BIND via systemctl/rndc - Configuration editor: edit named.conf.options/local with syntax validation - DNS query testing: online dig tool - Audit log: all operations logged with user/timestamp - BIND9 backend, listening on port 53