IPCheck.ing - Check My IP Address and Geolocation - Check WebRTC Connection IP - DNS Leak Test - Speed Test - Ping/MTR Test - Jason Ng Open Source
A better and open source IP Toolbox. Easy to check what's your IPs, IP information, check for DNS leaks, examine WebRTC connections, test website availability, lookup DNS record, lookup Whois, and test latency from around the world.
Categories:
IPCheck.ing is a free, open-source IP toolbox that lets users check their IP addresses from multiple sources, geolocation, DNS and WebRTC leaks, network speed, connectivity, and advanced diagnostics like WHOIS and browser fingerprinting.
🚀 Overview
IPCheck.ing is a powerful, all-in-one web app for network and IP diagnostics, combining multiple tools into a single, user-friendly interface.
It solves the problem of scattered tools for checking IP privacy (VPN leaks via DNS/WebRTC), network performance (speed, latency, MTR), website availability, and security status—making it easy to verify setups quickly.
Built for privacy-conscious users, developers, sysadmins, and anyone troubleshooting connections. Created by Jason Ng (product manager and self-taught coder) with Seven Yu and ChatGPT assistance as a Vue.js learning project; it exploded in popularity with 10k+ GitHub stars due to its comprehensiveness and open-source nature.
✨ Key Features
- IP Information (what it does and why it matters): Displays IPv4/IPv6 from multiple sources with geolocation, ISP, ASN—essential for verifying real public IP.
- WebRTC Test: Detects leaked IPs via STUN servers and NAT type—critical for browser privacy.
- DNS Leak Test: Checks DNS exit locations vs ISP—prevents location leaks on VPNs.
- Speed Test: Measures download/upload, latency, jitter on Cloudflare edges—benchmarks connection quality.
- Network Connectivity & Global Latency: Pings sites like Google, YouTube; MTR tracing—diagnoses regional access issues.
- Upcoming/experimental: Proxy rule testing, 258-item cybersecurity checklist, browser fingerprint analysis.
🛠 Tech Stack
- Frontend: Vue.js, Vite, JavaScript
- Backend: Node.js
- Database: None (client-heavy, API integrations)
- Auth: None
- Hosting: Docker-deployable; live demo self-hosted at ipcheck.ing (likely Cloudflare-integrated)
👥 Who Is This For?
This project is useful for:
- Developers who want to test APIs, networks, and deployments
- Teams looking for quick IP leak and performance diagnostics
- Indie makers building privacy tools or VPN services
📸 Screenshots / Demo
- Live demo: https://ipcheck.ing
- GitHub: https://github.com/jason5ng32/MyIP
🔥 Project Status
- 🟢 Actively building
Last updated: 2026-03-24
❓ FAQ
Is this project free?
Yes / Open Source (MIT license) (Explain briefly.)
Is the source code available?
Yes — link to repository https://github.com/jason5ng32/MyIP
Can I contribute?
Fork the repo, submit PRs, open issues for bugs/features, or email feedback. 7 contributors so far; welcomes all help.
📬 Contact & Links
- Website: https://ipcheck.ing
- GitHub: https://github.com/jason5ng32/MyIP
- Twitter/X: https://x.com/jason5ng32
- Email: jason@kenengba.com
Built with ❤️ and kept warm on WarmIndex.
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