InetAddress


import java.net.InetAddress;
import java.net.UnknownHostException;public class GetHost112 { public static void main(String[] args) {
try {
// System.out.println("InetAddress.getLocalHost().getHostAddress()");
System.out.println(InetAddress.getLocalHost().getHostAddress());
// System.out.println("InetAddress.getB"
// + "yName(\"hp-HP\").getHostAddress()");
System.out.println(InetAddress.getByName("hp-HP").getHostAddress());
} catch (UnknownHostException e) {
e.printStackTrace();
}
}
}这个在一台电脑上输出是：
192.168.1.101
192.168.1.101
在另外一台电脑上输出是：
192.168.1.109
202.106.199.39
这是怎么回事呢