The application uses the ip-api.com web service to take information on URLs and IPs.
Simply write the IP or URL to check and press the button [Check IP or URL].

You will get these details:
* City
* Country
* Region
* Proxy status (if the IP is proxied)
* ISP of the URL or IP
* Whether the IP is mobile or not
* The IP of the server if you check for a URL