DNS Leaks: 5 Common Causes and Fixes

DNS Leak Test | VPNPros DNS Leak Test. Check if your VPN is secretly leaking DNS. Start Test. Some VPNs have what is called “DNS Leaks”. DNS leaks are a major privacy threat since the anonymous network may be providing a false sense of security while private data is leaking. If your DNS leaks, unauthorized entities, like your internet service provider or DNS DNS Leak Test: Test VPNs for IPv4, IPv6, WebRTC, & DNS Leaks The solution to a DNS leak depends on the root cause. Run this test after each of the following steps to troubleshoot and patch the leak (check next section for WebRTC leaks): First, go into your VPN app's settings and look around for any option to route DNS requests to the VPN servers or enable DNS leak prevention. Turn it on if available. IPredator IP Check The DNS leak test will force your browser to issue a number of DNS queries. It will then analyze which servers made the DNS queries. If the listed DNS servers are not from the list of authorized DNS servers you need to reconfigure your systems DNS settings. No IPv4 or IPv6 DNS leaks have been detected. IPVanish VPN Review | PCMag

Using the aptly named DNS Leak Test tool, I confirmed that IPVanish doesn't leak DNS information. Note that I tested only one server. Other servers may not be correctly configured.

After running the test, if any of your ISP or location information displays on the following page then you have a DNS leak. You will need to set static DNS. It is normal to see Google DNS or TorGuard DNS or OpenDNS servers on a test – this is not considered a leak. IPVanish review: Get under the hood with this zippy VPN - CNET Previous DNS partial leak Compared to its peers, IPVanish has one of the best user interfaces, encouraging you to get under the hood and learn the mechanics powering the technology.

The DNS leak test sends your client several different domain names, simulating a connection to each one. It then tracks the requests sent to its own DNS servers and other servers that the request bounces around before being resolved. The results are returned in your browser.

DNS leak test. Check if your VPN has DNS leak revealing your real location. Hide your IP with Astrill VPN. Browser Privacy - Test IP address, DNS, VPN leaks. Fast