DNS Leak Test for Free
Use BrowserScan DNS leak test to ensure your DNS requests stay private and secure. We protect your online activity from unwanted exposure.
FAQ
What is a DNS leak, and why should I be concerned about it?
A DNS leak occurs when your DNS requests, which reveal the websites you visit, are visible to your ISP (Internet Service Provider) rather than being routed through the secure servers of your VPN. This exposes your online activities, compromising privacy and anonymity. A DNS leak test helps detect any potential leaks, ensuring your VPN is functioning properly.
How does the DNS Leak Test work?
The DNS Leak Test checks which DNS servers are responding to your requests. If the test detects servers other than those used by your VPN, it indicates a DNS leak, meaning your ISP or other third parties could monitor your activity. Our free tool analyzes your DNS servers in real-time and notifies you of any leaks.