.Local Finder 1.4.20190625

It is a simple software that returns IP address after entering a Host-Name.
It works only under the WiFi.

If you find the debian or ubuntu or centos or Red-Hat PC,These PC need to have mDNS installed.
Please input the following command.
apt install avahi-daemon libnss-mdns
dnf install avahi avahi-tools nss-mdns
yum install avahi avahi-tools nss-mdns

Windows10 and macOS have mDNS installed from the beginning, so you can find it without any action.
If you have mDNS installed, you can also find SBCs such as ESP32 or Arduino.
https://tttapa.github.io/ESP8266/Chap08%20-%20mDNS.html