extern crate tokio_core;
extern crate ns_env_config;
use std::env;
fn main() {
let mut core = tokio_core::reactor::Core::new().expect("init loop");
let ns = ns_env_config::init(&core.handle()).expect("init dns");
for name in env::args().skip(1) {
let value = core.run(ns.resolve_auto(&name, 80));
println!("{} resolves to {:?}", name, value);
}
}