location, and likewise can identify someone as well, changing one's IP address can help users remain anonymous by providing access to a multitude of servers in various geographic locations around the world, allowing them to appear as if they are physically located in a selected area, even when they are not. This is an example of a method/service that works to allow for information and communication anonymity. IP-address changers are one such service, which an internet user typically pays a fee to use.