Domain Security Intelligence
Continuous scanning of your DNS records with instant change detection and drift alerts.
Full DMARC policy management with aggregate and forensic report analysis.
One-click fixes pushed directly to your DNS provider via Cloudflare integration.
Organisation, business, and domain hierarchy with role-based access controls.
Platform
Built for teams managing dozens - or hundreds - of domains. Sentinel gives you a single pane of glass for every authentication record across your entire portfolio.
Average time to detect
< 5 min
DNS record changes surfaced in near real-time
Recursive SPF record parsing, lookup counting, and flattening recommendations.
Selector discovery, key strength analysis, and rotation tracking across all domains.
Aggregate and forensic report ingestion with sender attribution and trend analysis.
Email header parsing to trace authentication results and identify spoofing attempts.
Configurable alerts for policy changes, authentication failures, and compliance drift.
Complete history of DNS changes, remediation actions, and compliance state over time.
Start monitoring your email authentication in minutes. No credit card required.