VPN is amazing! It helps to keep the data secure, will help in boosting your online privacy and keep you protected from any tracking, and offers you internet freedom. But does VPN provide a guarantee for digital anonymity? Is it still possible that someone else can see the browsing activities? Much of this leads to the behavior online and VPN reliability itself.

When one uses VPN it seems like an additional layer of safety across the internet and making sure all of the private information stays the way it is. However, people believe that when websites understand that someone is using a VPN it can get difficult to use it effectively.
But can you know if the other person is using a VPN? Well, you can know if someone is using VPN as several of the connections will be with one IP address and that will be a VPN server that they had been connected with. They are also going to have an IP address that’s VPN assigned and is different from that person’s real address. And one can also learn a lot on this while it is being checked against some of the known VPN addresses.
Well, we shall take a detailed look at the matter right here! So keep on reading!
How to Know if Someone is Using VPN
Apart from the indication we mentioned above, there are some ways by which you can get an idea of if someone has been using a VPN or not!
Wi-Fi
The connections made over Wi-Fi can also be checked to notice if VPN is used. This can happen when the person checking the connection has access to the router or access point of the Wi-Fi. When you observe traffic and see an encrypted connection going towards the same IP address, it is going to indicate that VPN was being used.
The same thing happens with public Wi-Fi as well that we see in restaurants, malls, and almost everywhere today. Anybody that has the access point of public Wi-Fi will be able to see if a VPN connection was being made by taking a look at the IP address that is being visited. When these addresses are single addresses, it is obvious that VPN is used by the other person.
