为此本人使用Java做了一个简单的程序可以直接查询自己主机的IP地址和www服务器的IP地址。
| // 文件名为 NetTool.java (注意:在JAVA 语言中大小写敏感) import java.net.*; public class NetTool{ InetAddress myIPaddress=null; InetAddress myServer=null; public static void main( String args[]){ NetTool mytool; mytool=new NetTool(); System.out.println("Your host IP is: " + mytool.getMyIP()); System.out.println("The Server IP is :" +mytool.getServerIP()); } //取得LOCALHOST的IP地址 public InetAddress getMyIP() { try { myIPaddress=InetAddress.getLocalHost();} catch (UnknownHostException e) {} return (myIPaddress); } //取得 www.abc.com 的IP地址 public InetAddress getServerIP(){ try {myServer=InetAddress.getByName("www.abc.com");} catch (UnknownHostException e) {} return (myServer); } } |

