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MyIP vs DNS Leak Test: catalog facts
MyIP	DNS Leak Test
Free Free to use online and free to self-host under the MIT licence.	Free Free to use in the browser.
Web, Self-hosted	Web
IP details from multiple independent sources side by side DNS and WebRTC leak tests for checking a VPN	Runs in a few seconds with nothing to install Shows the resolvers your connection really uses
First load of the public site can be slow Lookups rely on third-party IP data sources	Only checks DNS, not other kinds of VPN leak Needs a browser on the connection being tested
Web application, Self-hosted	Web application
Open source	Closed source
License: MIT	License not stated
No account needed	No account needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.