这篇文章主要介绍了python实现的简单dns查询功能,结合实例形式分析了python基于socket模块的dns信息查询实现技巧,需要的朋友可以参考下
本文实例讲述了Python实现的简单dns查询功能。分享给大家供大家参考,具体如下:
#!/usr/bin/python
import sys,socket
def print_array(*arr):
array = arr
for item in array:
print item[4][0]
print '''this script is for host resolve
print "now this begin...
if you want to leave,please input "break"'''
while 1:
try:
host = raw_input("please input the host: ")
except KeyboardInterrupt:
print "\n",
continue
except :
print "\n",
continue
if host == "break" or host == "":
break
result = socket.getaddrinfo(host,None,0,socket.SOCK_STREAM)
print_array(*result)【相关推荐】
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