If you had the idea that every client sees every other client's IP, you obviously know loving nothing about networking. If you couldn't write a script to see the server's IP yourself, you obviously know absolutely nothing about programming either, and thus even with knowledge of networking couldn't write any program to exploit a potential vulnerability. In fact, server IPs and ports are echoed to your console whenever you refresh the server list, and whenever you join a server. The fact that you couldn't even apply simple logic - you could find this information out with entirely base functionality - makes you look like a moron.
Plus, it's not like by seeing their IP and server port you're seeing some magical hole you can access their local network through - you're seeing a single place where a certain program is listening for information. This information is probably also formatted a certain way and packets not matching this are ignored. There is basically nothing harmful you can do with this information.
So if your plan here is to make yourself look like a gigantic toolbag so that anyone with a live cell between the sides of their skulls will dismiss you as unthreatening, then good job! It's working!
