Iodine is a solution that enables IPv4 over DNS tunneling, allowing users to establish a SOCKS5 proxy listener. It works by encapsulating IPv4 packets into DNS queries and responses, thereby bypassing network restrictions or firewalls that may block traditional methods of communication. By utilizing DNS traffic, Iodine provides a covert channel for network communication, allowing users to access restricted resources or bypass censorship measures. With Iodine, users can create secure and reliable tunnels for accessing the internet or communicating with remote servers, even in restrictive network environments.
