With our Whats my IP service you can generally get a good idea of where someone is communicating with you through the Internet, for example when someone is emailing you, You can get pretty close to finding their location by using Whats my IP, but not as close as you think. It will not give you anyone's name and address, but it's not supposed to. Because that would be a violation of their privacy.
Your IP address doesn't expose your address or identity, but it can expose to someone what city or even general area you are in. Whats my IP have access to a number of databases that give us the information needed to locate someone online through their IP address. that databases provided by geolocation services.