🔍 DNS Leak Test
Check if your DNS requests are being leaked and compromising your privacy
🛡️ What is a DNS Leak?
DNS leak happens when your DNS queries get directed to the DNS servers of your ISP rather than the DNS servers of your VPN, this may reveal your browsing behavior and could invade your privacy. The test is useful to know whether your DNS configuration is secure.
What Is DNS?
What is DNS to begin with is the question before we go on to explain DNS leaks. DNS is an abbreviated form of Domain Name System, which is a system that is used to match the domain names and the corresponding IP addresses. Take our website, for example. Typing vpnpro.com will call a DNS server which will ask to be given a special IP address that is linked to this name.
Unprotected browsing would cause all your requests to be routed through ISP controlled DNS servers except in case you configure your router to use an alternate DNS, not so easy. This, in effect, translates into your ISP being aware of each and every site you access at the end of the day. Using VPN, however, your requests will be redirected by the VPN server so that your ISP will not receive such information at least that is how it should work. However, in some cases, DNS leaks might happen.
What Are DNS Leaks?
When your system is automatically switching to the default ISP DNS servers even when you are on a VPN, that is correct, here is what is DNS leaks. This normally occurs when VPN is configured improperly or when the service is not reliable. There are rare cases where a VPN that you are working with does not have any DNS servers whatsoever. All of those would cause your connection to spill beyond the safe VPN tunnel and all your personal information would be exposed.
This is the reason why the majority of the trusted VPNs made it their mission to incorporate DNS leak protection feature. As an example, Nord VPN will be in a position to block any unencrypted query leaving its VPN tunnel. Should you be interested, a safe VPN to cover you up against DNS leaks, I will leave NordVPN discounts in the description below. It is actually a trustworthy alternative.
How to Check for DNS Leaks?
Step1: Click Run the test on above give, the leaking of DNS is shown.
OR
But even in case you still use it, you must know how to check DNS leaks. It is quite easy to answer the question is my DNS leaking. Certain VPN companies also possess dedicated tools to detect DNS leakages. To give an example, the DNS leaks test of Surfshark is genuinely excellent when using this VPN, but otherwise, it will indicate a leakage at all times, which is why it is not my first choice. Rather, I would choose to do a DNS leak test using sites such as ipleak.net or DNSleaktest.com. Nearly the same is true of both. Takes only a DNS leaks test and see whether you are still receiving your original IP even with a VPN. First, therefore, verify your initial IP, one of such websites. Next connect to another server containing your VPN, and test the VPN connection with the same site. Then when the IP and the location are entirely different with your original IP and location, then everything is okay. Otherwise, it is DNS leakage.
How to Fix DNS Leaks?
Correction of DNS leaks is hardly a straightforward scenario. In some cases, it will be enough to reconnect with it, or to select another VPN server. In other occasions, you may have to clear your cache and browser cookies because it may hold data about your past connection.
However, in either instance, the solution to decreasing the occurrence of DNS leaks is to use a reputable service provider of VPNs that has a high level of security priorities. I will suggest NordVPN and Surfshark services which have dedicated options to stop DNS leakage and I can also provide you with the best deals to use these VPNs.
