A simple example of dns query functionality implemented by Python
- 2020-06-01 10:20:00
- OfStack
This article illustrates the simple dns query functionality implemented by Python as an example. I will share it with you for your reference as follows:
#!/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)
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I hope this article has been helpful to you in Python programming.