download : pi-oi.jar https://github.com/thoqbk/pi-oi
command : java -jar pi-oi.jar
Reference : https://dzone.com/articles/pi-oi-a-tool-for-finding-local-ip-address-of-your?utm_content=bufferc10a4&utm_medium=social&utm_source=twitter.com&utm_campaign=buffer