1. A method for locating a tracking device comprising: displaying, by a mobile device, an interface identifying one or more tracking devices; receiving, from a user of the mobile device, a request to locate a first of the one or more tracking devices; in response to the first tracking device being communicatively coupled to the mobile device, configuring, by the mobile device, the first tracking device to emit a sound; and in response to the first tracking device not being communicatively coupled to the mobile device: displaying, by the mobile device, a map interface; receiving, by the mobile device from a central server, a location representative of a last known location of the first tracking device, the last known location provided to the central server by a community mobile device, the community mobile device configured to provide the last known location to the central server in response to communicatively coupling to the first tracking device; and modifying, by the mobile device, the map interface to illustrate the last known location of the first tracking device.