IP Leak Test: How to Check Your VPN Is Actually Working

You bought a VPN to hide your real IP address and keep your online activities private. But is your VPN really doing its job? Many VPNs—especially free ones—suffer from IP leaks that expose your true location and identity. The only way to know for sure is to run an IP leak test. In this guide, we’ll show you how to test for leaks, what to look for, and how to fix them—plus how you can get a reliable VPN for just $1 for 30 days from VPNPROUS.

What Is an IP Leak and Why Should You Care?

An IP leak occurs when your real IP address becomes visible to websites, apps, or your internet service provider (ISP) even though you're connected to a VPN. This defeats the entire purpose of using a VPN. Your real IP can be used to track your location, monitor your online activities, and even link your browsing history to your identity.

IP leaks can happen due to:

• WebRTC vulnerabilities in browsers
• DNS requests sent outside the VPN tunnel
• IPv6 traffic that bypasses the VPN
• Kill switch failures when the VPN connection drops

If you care about your privacy, performing an IP leak test is essential.

How to Perform an IP Leak Test

Running an IP leak test is straightforward. Here’s a step-by-step guide:

1. First, note down your real IP address (without VPN) by visiting a site like ipchicken.com or whatismyip.com.
2. Connect to your VPN server.
3. Visit the same IP-checking website again. If the IP shown is different from your real IP, your VPN is working—at least for that test.
4. Now, run a dedicated IP leak test. Many sites offer comprehensive tests, such as ipleak.net, dnsleaktest.com, and browserleaks.com. These will check for WebRTC leaks, DNS leaks, and IPv6 leaks.

If any test reveals your real IP or your ISP's DNS servers, you have a leak.

Common Types of IP Leaks and How to Detect Them

Let’s dive into the three most common leaks:

WebRTC Leaks

WebRTC is a browser technology used for voice and video calls. It can bypass your VPN and reveal your real IP address. To test for WebRTC leaks, visit browserleaks.com/webrtc. If you see your real IP listed, you have a leak.

DNS Leaks

DNS requests translate domain names into IP addresses. If your VPN doesn't handle DNS correctly, your requests may go to your ISP's DNS servers, revealing your browsing activity. Use dnsleaktest.com to see if your DNS servers belong to your ISP or a third party.

IPv6 Leaks

Many VPNs support only IPv4, but if your network uses IPv6, traffic can bypass the VPN tunnel. Check your IP on ipv6-test.com. If it shows your real IPv6 address, you have a leak.

How to Fix IP Leaks

If you discover a leak, don't panic. Here are some fixes:

• Disable WebRTC in your browser settings or install an extension that blocks WebRTC.
• Enable your VPN's built-in DNS leak protection (if available). If not, switch to a VPN that has it.
• Disable IPv6 on your device or choose a VPN that supports IPv6 leak protection.
• Always use a VPN with a kill switch, which cuts off internet traffic if the VPN connection drops.

However, the easiest way to avoid leaks is to use a reliable VPN that has robust leak protection built-in. VPNPROUS offers premium VPN apps that are rigorously tested for leaks.

Why VPNPROUS VPNs Are Leak-Proof

At VPNPROUS, we understand the importance of a secure connection. That’s why our four premium apps—MD Proxy VPN, Nur Tunnel VPN, Ultra Tunnel VPN, and Marvs Go VPN—are engineered to prevent IP leaks. They include:

• WebRTC leak protection
• DNS leak prevention
• IPv6 leak blocking
• Automatic kill switch

And the best part? You can get 30 days of premium VPN on all four apps for just $1! That’s a fraction of the cost of other VPNs, and you get the peace of mind knowing your IP is never exposed.

How to Get Your $1 VPN Voucher

Getting started with VPNPROUS is easy:

1. Visit our voucher page at vpnprous.com/voucher.html.
2. Pay just $1 using cryptocurrency via Cryptomus.
3. Receive your unique voucher code (format: XXXX-XXXX-XXXX-XXXX) in your dashboard.
4. Download the apps from vpnprous.com/download and enter your voucher code to activate 30 days of premium VPN.

With a single voucher, you can use all four apps on your devices. Don’t leave your privacy to chance—test your VPN today, and if it leaks, switch to VPNPROUS.

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