package net
Golang net.LookupIP() function usage example
package main
import (
"fmt"
"net"
"strings"
)
func main() {
addresses, err := net.LookupIP("www.yahoo.com")
fmt.Println(addresses, err)
for i := 0; i < len(addresses); i++ {
segments := strings.SplitAfter(addresses[i].String(), " ")
fmt.Printf("IP address #%d : %s \n", i, segments)
}
}
Sample output :
[106.10.138.240 106.10.139.246 2406:2000:e4:200::4001]
IP address #0 : [106.10.138.240]
IP address #1 : [106.10.139.246]
IP address #2 : [2406:2000:e4:200::4001]
Reference :
http://golang.org/pkg/net/#LookupIP
