What's your domain
exposing right now?
Passive DNS-based scans. No login. No agent. Results in seconds.
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100% passive. We only read public DNS records.
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Email Security
Full passive audit of your email authentication stack. Find every gap before attackers do.
DNS Health
Check for dangling records, missing CAA, DNSSEC status, and subdomain takeover vectors.
TLS / Certificates
Inspect certificate validity, expiry, chain completeness, cipher suites, and TLS version support.
MX Deep Dive
Audit all mail exchange hosts — reachability, STARTTLS support, TLS cert, and banner exposure.
Domain Discovery
Find all domains belonging to an entity via cert transparency, reverse WHOIS, and ASN enumeration.
Brand Monitor
Detect typosquatting domains, lookalikes, and homoglyph registrations targeting your brand.
HTTP Headers
Validate security headers — CSP, HSTS, X-Frame-Options, Referrer-Policy, and Permissions-Policy.