The modpack is on CurseForge under the name "NeoBox" https://neobox.cz where you will find all the important information. In this modpack, you will mainly find mods such as: Create, Thermal, Draconic, AE2, Ad Astra, Twilight, Chisel, Tinkers Construct, Biomers O Plenty, Project Red, and many more...

In short, this modpack is a combination of Tekkit, FutureCraft, and Čarovňák, but modified so that it's not a shitfest. You don't need to worry about the IP address, as it will be ready for you in multiplayer after installing the modpack. If you have any questions, please visit Discord: https://discord.gg/rDyPUj5NSW