server:
    verbosity: 1
    interface: 0.0.0.0
    port: 5335
    do-ip4: yes
    do-udp: yes
    do-tcp: yes
    do-ip6: no
    access-control: 0.0.0.0/0 allow
    root-hints: "/etc/unbound/root.hints"
    harden-glue: yes
    harden-dnssec-stripped: yes
    use-caps-for-id: yes
    edns-buffer-size: 1472
    prefetch: yes
    num-threads: 1
    hide-identity: yes
    hide-version: yes

forward-zone:
    name: "."
    forward-addr: 172.20.0.3@5053