Twistr

Domain permutation and typosquatting detection library and CLI for brand protection.

Pluginfreeglobal

Twistr is a Rust-powered domain name permutation and enumeration library and CLI, ported from the well-known dnstwist tool, offering granular control over permutation algorithms and an allocation-free API for high-throughput checking. It powers haveibeensquatted.com and is for brand protection teams and security researchers who want to quickly detect typosquatted or lookalike domains instead of manually guessing variants.

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