{
  services.zerotierone = {
    enable = true;
    joinNetworks = [ "8056c2e21cf9c753" ];
  };

  networking.hosts = {
    "172.23.24.223" = [ "thor.zto" ];
    "172.23.255.161" = [ "x3pro.zto" ];
    "172.23.219.133" = [ "odin.zto" ];
    "172.23.254.55" = [ "loki.zto" ];
    "172.23.18.147" = [ "freya.zto" ];
  };
}