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python通过主机名字获得所有ip地址的方法

python通过主机名字获得所有ip地址是如何来实现的呢?下面的内容将会通过具体的实例来演示python通过主机名字获得所有ip地址的实现方法及相关技巧:

本文实例讲述了python实现根据主机名字获得所有ip地址的方法。分享给大家供大家参考。具体实现方法如下:

# -*- coding: utf-8 -*-
import sys, socket
result = socket.getaddrinfo('www.google.com', None, 0, socket.SOCK_STREAM)
counter = 0
for item in result:
  print "%-2d: %s" % (counter, item[4])
  counter += 1
 

运行结果:

0 : ('74.125.128.106', 0)
1 : ('74.125.128.147', 0)
2 : ('74.125.128.99', 0)
3 : ('74.125.128.103', 0)
4 : ('74.125.128.104', 0)
5 : ('74.125.128.105', 0)
 


python通过主机名字获得所有ip地址就是这样,欢迎大家参考。。。。

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