What is DomainTools?

DomainTools is a leading threat intelligence and DNS research platform that maps the Internet to deliver deep, data‑driven insights on domain and DNS infrastructure. It helps security teams detect, investigate, and mitigate malicious domains before they cause harm. The platform offers predictive risk scores, historical DNS and WHOIS data, early threat detection, and infrastructure linkage analysis to empower proactive cybersecurity, domain forensics, brand protection, and incident response efforts.