Technitium DNS
| Guest | technitiumdns — LXC 101 @ 10.0.1.21 |
| Role | Authoritative DNS for internal «MYDOMAIN» zone |
| Tailnet | yes — «TECHNITIUM_TAILNET_IP» (split-DNS target) |
| Install | systemd service, helper-script |
| Update | update in container console |
Purpose
Internal authority for «MYDOMAIN» — the zone and its records are
documented in dns. Clients reach it only via tailnet Split DNS; it
has no public presence.
Notes
- Tailnet clients are configured:
«MYDOMAIN»→ this server’s tailnet IP, everything else → Quad9. - Also the shared-DNS endpoint for cross-tailnet users (dns).