package net
Golang net.ResolveIPAddr() function example
package main
import (
"fmt"
"net"
"os"
)
func main() {
hostname := "www.golang.org"
IPAddr, err := net.ResolveIPAddr("ip", hostname)
if err != nil {
fmt.Println("Error in resolving IP")
os.Exit(1)
}
network := IPAddr.Network()
fmt.Printf("Address : %s \nNetwork name : %s \n", IPAddr.String(), network)
}
Sample output :
Address : 74.125.68.141
Network name : ip
References :
http://golang.org/pkg/net/#ResolveIPAddr
http://golang.org/pkg/net/#IPAddr.Network
http://golang.org/pkg/net/#IPAddr.String
