Excellent software and practical tutorials
View your own IP address, view and check the IP address of any computer and determine the region it belongs to. Check the anonymous browsing status of the network service. Check the services your computer sends to the Internet.
Website domain name:https://whoer.net/
Website language: English/Chinese

This service is ideal for checking Proxy and Socks servers, giving you information about VPN servers, checking if your IP address is blacklisted, showing the status of Flash and Java on your computer, determining your computer's language and system settings, operating system and browser version, checking DNS, and more.
The core functionality and main advantage of this service is the interactive inspection through Java, Flash, and WebRTC, which can discover the real settings and weaknesses of the system and prevent other resources from learning information that you are unwilling to share yourself.
For your convenience, we have released a new, lighter and more expanded version of the resource, showing a lot of additional information.