To use the account, you will need a VPN client that supports the or SlowDNS protocol. Common apps include HTTP Custom , SSH Custom , and HTTP Injector . Description DNS Server Usually set to 8.8.8.8 or 1.1.1.1 to resolve the tunnel. Name Server The specific NS provided by your account creator. Public Key Required for the DNSTT handshake to secure the tunnel. SSH Port Typically port 22 or 2222 . 3. Pros and Cons

: Many public Wi-Fi networks, corporate environments, or ISPs use "Deep Packet Inspection" (DPI) to block VPNs or standard SSH. However, because DNS is essential for the internet to function, it is rarely filtered. Free Internet Access