Email & Domain Security
Email Spoofing & DNS Security Auditor
Verify whether a domain is protected against email spoofing, CEO fraud, and phishing by auditing SPF records, DMARC enforcement policies, and MX mail gateways.
Email Spoofing & DNS Security Auditor
RFC 7208 / RFC 7489Authoritative DNS reconnaissance for anti-phishing protection, email spoofing resistance, and RFC compliance.
100% Passive DNS • Zero Log Retention
Quick Verification Samples:
Direct Nameserver Queries RFC 7208 / 7489 Compliant
SecureStack Trust Engine v2.4
SPF Policy Verification
Detects permissive `+all` qualifiers and missing SPF records that allow unauthorized servers to send emails pretending to be your domain.
DMARC Enforcement Audit
Evaluates `p=reject` vs `p=none` policies to confirm whether forged phishing emails are actively blocked by recipient mailboxes.
MX Gateway Discovery
Inspects primary and secondary mail exchange priority servers to map out inbound email routing.