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“There’s no better way to do it than this.”
DomainTools is the gold-standard Internet intelligence data source. We provide more data, more frequently, and with more full-Internet risk context than anyone.
Access the insights you need to assess risk and make the right decisions through our Iris platform or scale your process with our APIs.
Know now.
Iris Detect
Near real-time Internet infrastructure detection, monitoring, and enforcement platform and API.
Know more.
Iris Enrich
Robust API including Whois, DNS, SSL certificate, and risk scoring elements to enrich indicators at scale.
Know farther.
Iris Investigate
Investigative platform and API with domain intelligence, risk scoring, and industry-leading passive DNS data.
ESG Report
The Economic Benefits of DomainTools Internet Intelligence
Improve Your Security Team Efficiency by 79%
See Iris at work
Watch our on-demand demo or connect with us and see why DomainTools Iris is the most trusted source of Internet intelligence.
Use Cases
Do more with more.
Do it with DomainTools.
DomainTools is a critical layer and essential piece in the security stack of elite enterprises and performance-driven security teams.
Power your optimal program below and see where Iris fits and can help you do more.
Detect relevant indicators earlier in their lifecycle to identify and disrupt incipient attacks.
Know if and when malicious domains and infrastructure are spoofing your assets before they cause damage.
Discover IOCs and malicious infrastructure that may be hiding inside your network.
Monitor lookalike domain names and protect your brand against cybercriminals.
Respond to and triage potential incidents with confidence and speed.
Empower your homegrown or third-party security applications with the world’s best Internet intelligence.
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“DomainTools provides us with insights that allow us to identify potential threats before they occur.”
— Global Manager, Incident Response Center
“DomainTools saves our investigators an enormous amount of time which means our clients save a significant amount of money.”
— Dean Oberholzer, Consultant, Horizon Forensics
“Iris provides us with an important new lens across the threat landscape, allowing our team to literally see things we couldn’t see before.”
— CISO, Major City Agency
“The results have been outstanding! This has been a very successful threat source activation for Quad9… and it’s clearly been a big win for helping to keep our users safe.”
— John Todd, Executive Director, Quad9
The DomainTools Difference
It used to be “always DNS.” Now, it’s “always DomainTools.”
Why is DomainTools the trusted source for Internet intelligence?
Built on
20 years
of engineering experience and threat knowledge
Access to
billions
of open-source data points
Reaches into
97%
of the full Internet
Updated in near-real-time
