Python Networking 101, Second Edition
 

If you're a developer getting into networking for the first time or an IT pro looking to build practical automation skills, this second edition gives you a clear and structured path to master essential networking concepts and become a confident, hands-on Python network administrator. If you're looking to automate repetitive networking tasks, build tools for infrastructure, or become a network administrator, you'll find this book teaching all the skills, structure, and mindset to make it happen.
You'll start off by getting the basics of Python down and then quickly move on to TCP, UDP, and socket programming. You'll work with protocols like HTTP, FTP, DNS, and email, and you'll use Python to automate everyday network tasks.