NetCheckr vs 统计学小工具

A lightweight yet powerful network toolkit designed for everyone. Whether you just want to know your IP address, test your internet, or quickly check if a website is working, NetCheckr makes it simple and clear. Key Features: • Check My IP: Instantly view your public and local IP address. • IP Lookup: Find out the location and provider of any IP. • Ping Test: Check if a website or server is reachable and stable. • DNS Lookup: See how a domain is resolved to IP addresses. • History & Favorites: Keep track of past tests and save frequent checks. • Dark Mode: Eye-friendly design, anytime you need. Whether you’re a casual user curious about your internet connection, or a power user who wants quick network diagnostics, NetCheckr helps you understand your network with just a tap.

Statistics is a simple tool to calculate some variable like MD,SD,Variance etc with the number list with you input.