Domain Tracker Documentation
Comprehensive domain monitoring with 18 powerful features for WHOIS tracking, DNS analysis, SSL monitoring, security scanning, and automated alerts.
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Open Tool
Go to Domain Tracker
Quick Start
Add your first domain
API Access
Generate API keys
Automation
Setup alert rules
Analytics
Audit & Compliance
Investigation
Monitoring
Content Change Monitoring
Track website content changes with snapshots, diffs, and similarity scoring
Read guide →Domain Watchlist
Monitor domains you don't own with automated checks and change notifications
Read guide →WHOIS History & Change Tracking
Track WHOIS record changes over time with historical diff comparison
Read guide →SEO
Security
Brand Protection & CT Monitoring
Detect lookalike domains and phishing threats using Certificate Transparency logs
Read guide →Subdomain Takeover Detection
Identify vulnerable subdomains susceptible to takeover attacks
Read guide →TLS Configuration Auditor
Deep audit of TLS versions, cipher suites, and security configurations
Read guide →