In fact, offers VyprVPN its own DNS service, which also does not log. In addition, a number of tools are offered to prevent IP and DNS leaks, which helps to keep users' own IP addresses hidden.
The promise not to log is furthermore backed by one revision of VyprPN's system by an impartial third party who has confirmed the claim. This ensures that the company can not designate individual users of the service, which provides 100% anonymity as long as you are connected to a VyprVPN server. The Swiss are known for appreciating privacy and VyperVPN lives up to its reputation by not storing data about users' use of the service at all. Obfuscation – How to hide one VPN-connection.