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How To Run A VPN Leak Test?


You have a VPN to ensure online safety and security but is it really working? But how sure are you that, you are not leaving an online trace of everything you do online? Here, we talk about how you can conduct a VPN leak test to check if your VPN is working and not leaking your information over the internet.

When a VPN works the way it’s supposed to, it creates a virtual tunnel between your device and the online destination you need to reach. As a result, your data gets encrypted and your ISP isn’t able to tell what you are doing online. When a VPN works efficiently, no one can identify your true location, since your real IP address is masked

However, not all VPNs are that great! Some offer low protection and could be leaking.

Let’s check your VPN’s security without further ado.

Preparing for the VPN leak test

A good VPN that works as per promise doesn’t make you go through any DNS, IP, or WebRTC leaks. However, you need to know what you are looking for, before checking for the leaks. You need to run a few tests to determine the data you need to be looking at.

Here is what you need to do, before conducting an actual VPN leak test:

  1. Disconnect the VPN if you have one: Since we are going to determine the actual address, you need to switch off the VPN momentarily.
  2. Find out your IP: Use an IP test page to find out what your IP is. As an added bonus, it will also show the country your IP is tied to. At this step, you should be seeing your country’s flag.
  3. Write down your IP: this is your real address. We’ll compare it to the results of running those tests with a VPN on. The goal is to not come across the same numbers again.
  4. Find out your DNS: In a manner similar to IP testing, a DNS leak test page can be used to determine the DNS address. This test will reveal not only the region you belong to, but the original IP which is assigned to your internet connection. (as opposed to the IP uncovered as a result of the leak test and your device is currently using)
  5. Take a note of the DNS results: Like with your personal IP, we’re hoping not to see it again when we test further.

Conduct a VPN Leak Test to see if your VPN is leaking your DNS address

Obscuring your DNS is one of the easiest, most basic ways of remaining hidden online. There are apps that can do it even without a VPN. However, every VPN has this functionality just by the virtue of working. So here’s how the test goes:

  1. Turn on your VPN: connect to whatever server you want. The app will likely connect to the fastest server or the one you usually use.
  2. Go to the DNS test page: the test will be executed automatically as you enter the page. Check out the listed country, ISP-provided IP, and DNS provider.
  3. Compare the results to your DNS from the preparation step: if they match, your VPN is leaking your DNS data.
  4. Rerun the VPN leak test by connecting to different VPN servers: A single server might from the network be secure but what about the others? Check to verify – a single leak here, even on a server you rarely use, might be a sign of trouble.

Test if your VPN is leaking your IP address

You can think of the IP address as essentially your online address. However, it can be used to personally identify you a great deal more than a DNS address. That’s why you mask your IP with a VPN. Time to run some simple tests and see if it’s leaking:

  1. Turn your VPN on: Connect to any server.
  2. Visit the IP test page: the test will run automatically.
  3. Check to see if the IP address matches the one you received earlier: If the IP address on display is the same as your original one, it indicates that your VPN is leaking.
  4. Run tests as per different servers: it’s an excellent way to make sure that your VPN is really foolproof– and to verify if those servers are in the country they claim to be in.

How does Ivacy VPN prevent leaks?

When you are not using a VPN, your device employs a DNS service is operated by the ISP. However, once you connect to Ivacy VPN, your device will only be using DNS servers being fully operated by Ivacy.

You will be at an advantage with Ivacy because:

  • Ivacy’s DNS servers are incredibly fast
  • Ivacy adheres to a strict No-logs-policy
  • All the traffic between your device and DNS servers is end-to-end encrypted
  • Ivacy’s leak protection is one of the industry’s best

Final Thoughts

After conducting the VPN leak test, if you find out that your IP is leaking, get another one ASAP!

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