package main

import (
	"fmt"
	"log"
	"net"
	"time"
)

func main() {
	for {
		name, err := net.LookupHost("google.com")
		if err != nil {
			log.Println(err)
			time.Sleep(time.Second)
		} else {
			fmt.Println(name)
			break
		}
	}
}