How to change IP addresses of devices on my network

One of my computers is linked to a server using Zerotier, but when i check my public ip, it is still the original one. I am wanting the ip to change as there are region locks in my area.

Good morning. You’ll need to follow this guide:

Or this one:

ZeroTier is not intended to get around region locks but it can be used to do so if you configure it properly. Basically you’ll need to convince your region-locked machine to send all of its traffic through another device on your ZeroTier network that has an IP that is not region-locked.

Hope this helps.