DNS Leak Test – ExpressVPN What is a DNS leak? Sometimes a VPN can fail to protect your device’s DNS queries even when the rest of your traffic is concealed by the VPN tunnel. This is called a “DNS leak. ” If your DNS leaks, unauthorized entities, like your internet […]
Tag: dns test
Dnsleak
Standard vs Extended test In early 2014 the site was upgraded in order to more comprehensively search for DNS leaks and as a result two separate tests were created. The DNS leak test works by sending your client a series of domain names to resolve within a specific test domain. […]