


Keep in mind that these public-facing registries are generally accurate, but may provide outdated information. Resources such as or offer tools to enter an IP address and search for its free public registry results. Starting with the simplest way to find someone’s IP address is to use one of the many IP lookup tools available online.

Whatever the reason, there are a few methods to find someone’s IP address – here’s how. Or perhaps you’re hoping to verify a person’s location by tracing back the source of their IP address. Maybe you want to blacklist a device that keeps connecting to your Wi-Fi network. There are a few different reasons why you might want to find someone’s IP address. You might know how to look up your own IP address, but did you know that you can find someone else’s IP address too?
