Connect indicators from your network with nearly every active domain and IP address on the Internet. Learn how this data can inform risk assessments, help profile attackers, guide online fraud investigations, and map cyber activity to attacker infrastructure.
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Introducing Domain Hotlist
Proactively Guard Against Relevant, Emerging Threats
Domain Hotlist is a predictive, prioritized, and easily consumable block list that identifies active, high-risk domains.
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Free Download
COVID-19 Threat List
DomainTools is providing a free, curated list of high-risk COVID-19-related domains to support the community during the Coronavirus crisis.
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Upcoming Webinar
Making Threat Intelligence Actionable
Join DomainTools and Bandura Cyber at 9 AM PT on 5/19 to learn how customers are making threat intelligence actionable.
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Survey Report
SANS 2020 Cyber Threat Intelligence Survey
Identify the value of cyber threat intelligence (CTI), best practices for defining CTI requirements, and how organizations leverage CTI.
Download NowGain insight that is necessary to make the right decision about the risk level of threats to your organization.
Iris Investigation Platform
DomainTools Iris is a proprietary threat intelligence and investigation platform that combines enterprise-grade domain and DNS-based intelligence with an intuitive web interface.
"Iris Investigation Platform combines enterprise-grade domain intelligence and risk scoring with passive DNS."
DomainTools is the world leader in Domain and DNS Intelligence
>95% of currently registered domains
All newly registered and discovered domains
Nearly 2 decades of historical Whois and pDNS data
Featured Integrations
Learn more about industry topics and best practices.
The PhantomLance Menace, I Can RDP Believe My Eyes, and Two Truths and a Lie.
A prioritized list of active high-risk domains that delivers predictive insights that organizations can use to proactively identify threats and defend their networks.
Join SANS instructors Heather Mahalik, Ed Skoudis and Johannes Ullrich present their analysis of the new attac
Reopen Domains: Shut the Front Dorr, US Government Hopes to Codify Nation State Fast Food Phishing Campaigns ,
Read this report to better understand the top new attacks and threats, gain deeper insight into cybersecurity
Join DomainTools and Bandura Cyber to learn how customers are making threat intelligence actionable.
