Usar o APKPure APP
Obter o APK da versão antiga de Network discovery para Android
Pings todos os dispositivos em uma rede especificada e agarra seus nomes de host
This app can be used to find all online devices in your, or any other ,network, specified by IP and subnetmask. The devices responsetime and their hostnames are saved and stored for later use. You can customize the number of threads used (may slow your device when using to many threads, be careful) and the timeout (The time a host has to answer before being marked as offline).