{
  networking = {
    hostName = "adonis";
    interfaces.ens3.ipv6 = {
      addresses = [
        {
          address = "2a0a:4cc0:c1:cf00::10";
          prefixLength = 64;
        }
      ];
      routes = [
        {
          address = "::";
          via = "fe80::1";
          prefixLength = 0;
        }
      ];
    };
  };
}