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I built a free IP & DNS leak checker — launching on Produ...
Mr Peek · 2026-05-13 · via DEV Community

Mr Peek

Hey DEV community! 👋

I just launched PeekMyIP on Product Hunt today and wanted to share it here.

What is it?

PeekMyIP is a free privacy toolkit that lets you instantly check:

  • 🌐 Your public IP address & geolocation
  • 🔍 DNS leak test (yes, even with a VPN you might be leaking)
  • 🛡️ Privacy & anonymity insights

No sign-up. No tracking. No fluff.

Why I built it

Most IP lookup tools are cluttered with ads or require an account. I wanted something clean, fast, and actually useful — especially for developers and privacy-conscious folks who want to verify their VPN or proxy is actually working.

The DNS leak problem

Here's something most people don't know: your DNS can leak even when your VPN is on. This means your ISP (or anyone watching) can still see what sites you're visiting — even if your traffic is encrypted. PeekMyIP makes it dead simple to check this in seconds.

Support on Product Hunt 🙏

If this sounds useful, I'd really appreciate your support on Product Hunt today!

👉 Check out PeekMyIP on Product Hunt

Happy to answer any questions or hear your feedback in the comments! 🚀