daemon -u fails inside a jail (setusercontext), py312-sqlite3 is a
separate package, and FDN / Quad101 do not answer from gringo.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Propagation, global resolver testing (UDP/TCP/DoH), security scan with
history tracker, infrastructure detection, DNS graph, Pi-hole/AdGuard
blocklist checks and DNSBL blacklist checks.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>