NUOecurity
Features

Every check. Every domain. Every day.

A complete toolset for email security posture management.

AI Domain Scanner

One-click scan across 40+ security signals.

SPF Checker

Validate sender policy framework records and includes.

DKIM Checker

Verify DKIM selectors, key length, and rotation.

DMARC Checker

Policy, alignment, reporting and enforcement gaps.

MX Checker

Detect misrouted mail flow and provider drift.

DNS Checker

Records, propagation and DNSSEC verification.

SSL Checker

Chain, expiry, cipher and TLS version audit.

AI Report Generator

Executive-ready reports authored by AI.

Continuous Monitoring

Nonstop watch for silent misconfigurations.

Alerts

Slack, Teams, Email, and webhook delivery.

Security Score

Track domain posture over time.

Threat Intel

Lookalike domains and takedown intel.