Discover registered lookalike domains that could intercept your emails, traffic, and trust.
Suffix variations like .co.nz, .org, .com
Transpositions, omissions, doubles
Visual lookalikes: l→1, o→0, rn→m
Inserted or removed dots
Added or removed hyphens
A, AAAA, MX, CNAME
Registration and owner data
Content fingerprinting
This tool scratches the surface. Fuzz Security provides full domain security audits, penetration testing, and continuous monitoring.