val register : ?ns:Ipaddr.V4.t -> ?ns_port:int -> ?stack:S.t -> Resolver_lwt.t -> unit
val init : ?ns:Ipaddr.V4.t -> ?ns_port:int -> ?stack:S.t -> unit -> t
init ?ns ?ns_port ?stack ()
TODO
Make_with_stack.R
val register : ?ns:Ipaddr.V4.t -> ?ns_port:int -> ?stack:S.t -> Resolver_lwt.t -> unit
val init : ?ns:Ipaddr.V4.t -> ?ns_port:int -> ?stack:S.t -> unit -> t
init ?ns ?ns_port ?stack ()
TODO