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Python Network Programming
book

Python Network Programming

by Abhishek Ratan, Eric Chou, Pradeeban Kathiravelu, Dr. M. O. Faruque Sarker
January 2019
Beginner to intermediate content levelBeginner to intermediate
776 pages
19h 58m
English
Packt Publishing
Content preview from Python Network Programming

How to do it...

Now we will use dnspython to find the same details of a web URL that we earlier found using dig and host commands.

Listing 11.3 gives a simple, yet verbose code to offer the details of resource records of a given URL:

#!/usr/bin/env python 
# Python Network Programming Cookbook, Second Edition   -- Chapter - 11 
# This program is optimized for Python 2.7.12 and  Python 3.5.2. 
# It may run on any other version with/without modifications. import argparse import dns.zone import dns.resolver import socket def main(address): # IPv4 DNS Records answer = dns.resolver.query(address, 'A') for i in xrange(0, len(answer)): print("Default: ", answer[i]) # IPv6 DNS Records try: answer6 = dns.resolver.query(address, 'AAAA') for i in xrange(0, ...
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Publisher Resources

ISBN: 9781788835466Supplemental Content