Lookalike Domain Monitor
Attackers register domains that look like yours to fool your clients and franchisees. We check hundreds of variations of your domain against public DNS and show which ones exist — and which can send email. Free to see. No signup.
Read-only DNS and public registration lookups — we never visit or contact any of the domains we find.
Omissions, doubled letters, swapped characters, and QWERTY-adjacent keys
o→0, rn↔m, vv↔w, cl→d — plus internationalized (punycode) lookalikes
brand-login, brand-secure, mybrand, getbrand…
brand-omaha, brand-franchise, brand-locations — fake location domains
brand.net, brand.io, and single-bit variants of your domain
Which of them can send email (MX records) — the dangerous part for invoice fraud
RIVNT monitors new lookalike registrations for your brand — and every franchise location
New impersonation domains get registered every week. RIVNT clients get continuous monitoring with alerts, blocked-sender updates, and takedown support when something real appears.