A "dark tunnel" is likely a rebranded obfuscated VPN or proxy configuration that leverages a third-party VPS (Virtual Private Server) masquerading as Airtel traffic.
Dark Tunnel is an Android VPN utility supporting SSH, DNS Tunnel, and V2Ray protocols to secure connections, with configurations often imported via .dt files. While the app is available on the Google Play Store, users are advised to use trusted configuration files or manual setup to avoid security risks associated with third-party, unverified files. 0;16; 0;92;0;a3; airtel dark tunnel config file download work
Developers often upload free V2Ray or SSH configs. Search for: A "dark tunnel" is likely a rebranded obfuscated