IPv6 only NAT64 (Jool) with RA (radvd) + DNS64 (bind9)

jool.conf

{
  "comment": "Sample configuration for the NAT64 Jool service.",

  "instance": "default",
  "framework": "netfilter",

  "global": {
    "comment": "Sample pool6 prefix",
    "pool6": "64:ff9b::/96"
  }

}

named.conf

options {
    directory "/var/named";
    pid-file "/run/named/named.pid";

    listen-on-v6 { any; };
    listen-on { none; };

    allow-recursion { fe80::/64; };
    allow-transfer { none; };
    allow-update { none; };

    forwarders {
                ::1;
    };
    forward only;
    max-ncache-ttl 3;

    version none;
    hostname none;
    server-id none;
    dns64 64:ff9b::/96 {};
};

radvd.conf

interface eth0 {
  AdvSendAdvert on;
  AdvDefaultLifetime 0;
  route 64:ff9b::/96 {};
};