An IP address is a unique identifier for the device that you use to access a network or the Internet. An IP address can be compared to a home address. Your online activity can also be tracked by tracking your IP address.
Virtual Private Network (VPN) is a tool that allows you to mask your original IP address while surfing the Internet.A VPN helps users circumvent Internet-dependent Internet restrictions by convincing the browser to assume that access is from a non-blacklisted location.VPNs are sometimes used for security purposes (to hide the IP address of a user while he is online so that the user can not be easily tracked).
Although VPNs are great tools for Internet security, they have their drawbacks.You may feel that using a VPN completely hides your IP address, but even the most sophisticated VPN is prone to IP leakage.In most cases, these IP address leaks are due to some features of your browser – a bug that’s easy to exploit.Some Web sites use Web Real-Time Communication (WebRTC) and some lines of code to detect real IP addresses.In this article, you will learn how to check if your VPN loses your IP address.
What is an IP address loss?
Put simply, an IP address is lost when a user’s actual IP address is detected while connected to a VPN service.This can happen when a user’s computer unknowingly accesses standard servers rather than anonymous VPN servers.An IP leak can occur at any time, but most VPN vendors have updated their software to minimize the occurrence of IP leakage.Normally, IP leaks are caused by technical defects such as web browser functions or browser plug-ins.
types of VPN leaks
The following are the most common ways in which your VPN loses your IP address and reveals your private information.
Abandoned connection: A terminated connection should occur when the VPN connection is disconnected abruptly.In this case, all web traffic will be forwarded immediately through your regular Internet connection.This is the most common IP address leak.A broken connection can be easily prevented by selecting a VPN with a kill-switch function.
WebRTC Leak: Web Real-Time Communication (WebRTC) is a built-in feature for most popular browsers (Chrome, Firefox, Opera and others).It enables real-time communication such as voice calls, file sharing, video chats and more.However, some websites can use WebRTC simply by entering a few lines of code to bypass your VPN and recognize your original IP address.This feature is used by websites that block content based on geographic location.
IP Address Leak: If you are connected to a VPN and the browser still recognizes your original IP address, it is an IP leak.IP leaks usually occur due to incompatibility with the two Internet protocols IPv4 and IPv6.Some VPN services can only handle IPv4 requests while ignoring IPv6 requests.If your ISP uses IPv6 while ignoring IPv6 requests from your VPN service, your VPN connection may lose your original location and other sensitive data.
DNS Leak: Sometimes your IP address is safely hidden from your VPN while your DNS address is hiding your location.Here’s how it works: The DNS server converts plain text URLs to numeric IP addresses.This conversion process is typically performed by your Internet service provider and its servers if you are not using a VPN.This process allows your ISP to view the sites you visit.If you leak DNS, anyone monitoring your traffic can also access this information, which can lead to a DNS hijacking attack.
It is possible to prevent these leaks, but first they must be identified.The following describes how to check if your VPN loses your IP address.
Check for IP address leaks
Are you sure your VPN is doing its job?Your identity and location could be lost through your VPN while you think you are completely safe.Instead of assuming that, check the following tips to see if your VPN has a leak in your IP address.16.Check your original IP address
Make sure your VPN is not active.
If you are sure your VPN is disconnected, go to Google and type “What is my IP address?”On to check your original IP address.
Enter your IP address.
Log in to your VPN
Log in to your VPN account
Connect yourself to a server of your choice.
Check if your VPN is connected
Check your IP address again
Enter “What is my IP address?”On to check your new IP address.
Go to Roseler’s WebRTC text page and write the IP address shown on the page.
If your VPN does not lose its IP address, a new IP address will be displayed that matches the VPN server and the selected country.However, if your original IP address is displayed in the WebRTC test, yours
4. Do an IP Address Leak test: Numerous free websites allow you check if your VPN is leaking your IP address. There are good tools for IP Leak tests with regards to user’s online privacy in a few clicks.
The easiest way to solve an IP leak is to change your VPN provider to one that offers protection against DNS leaks or has dedicated DNS Servers. NordVPN on the other hand, is reputable for its secure encryption against DNS leaks; therefore, you are provided against all forms of internet monitoring technologies.
You could also turn off IPv6 manually on your device, use a browser that doesn’t have WebRTC installed, disable WebRTC in your browser or install browser extensions.
In summary, IP leaks could either happen through technological flaws or by the usage of substandard VPNs. IP leaks could be dangerous and post a threat to online user privacy. If you are affected by an IP leak, you might think you are protecting your sensitive data while you’re exposed. Hopefully, this post has given you a better insight on how to check if your VPN is leaking your IP address.