JAVA获得域名IP地址的方法

JAVA获得域名IP地址的方法

本文实例讲述了java获得域名IP地址的方法。分享给大家供大家参考。具体如下：

import java.net.InetAddress;

import java.net.UnknownHostException;

public class TestInetAddress {

InetAddress myIpAddress = null;

InetAddress[] myServer = null;

public static void main(String args[]) {

TestInetAddress address = new TestInetAddress();

System.out.println("Your host IP is: " + address.getLocalhostIP())http://;

String domain = jb51.net;

System.out.println("The server domain name is: " + domain);

InetAddress[] array = address.getServerIP(domain);

int count=0;

for(int i=1; i

System.out.println("ip "+ i +" "+ address.getServerIP(domain)[i-1]);

count++;

}

System.out.println("IP address total: "+count);

}

/**

* 获得 localhost 的IP地址

* @return

*/

public InetAddress getLocalhostIP() {

try {

myIpAddress = InetAddress.getLocalHost();

} catch (UnknownHostException e) {

e.printStackTrace();

}

return (myIpAddress);

}

/**

* 获得某域名的IP地址

* @param doTUbTemain 域名

* @return

*/

public InetAddress[] getServerIP(String domain) {

try {

myServer = InetAddress.getAllByName(domain);

} catch (UnknownHostException e) {

e.printStackTrace();

}

return (myServer);

}

}

希望本文所述对大家的java程序设计有所帮助。

System.out.println("ip "+ i +" "+ address.getServerIP(domain)[i-1]);

count++;

}

System.out.println("IP address total: "+count);

}

/**

* 获得 localhost 的IP地址

* @return

*/

public InetAddress getLocalhostIP() {

try {

myIpAddress = InetAddress.getLocalHost();

} catch (UnknownHostException e) {

e.printStackTrace();

}

return (myIpAddress);

}

/**

* 获得某域名的IP地址

* @param doTUbTemain 域名

* @return

*/

public InetAddress[] getServerIP(String domain) {

try {

myServer = InetAddress.getAllByName(domain);

} catch (UnknownHostException e) {

e.printStackTrace();

}

return (myServer);

}

}

希望本文所述对大家的java程序设计有所帮助。

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