Faster Detection of malicious domains vs standard blocklists
Worldwide
Proactive Internet Intelligence for Government & Defense
Defend national security and stay ahead of adversaries. DomainTools shows defense, intelligence, and civilian organisations how a domain was registered, where it's hosted, what it's connected to, and how risky it is, aiming to expose adversary infrastructure before it’s weaponised.
Trusted by 95%+ of European CERTs, 50+ government departments worldwide, and defense primes serving NATO and MNNA.

Trusted by government departments across the world
Investigate Faster, Block Earlier, Scale Further
DomainTools gives government and defence teams the domain, DNS, and risk data to investigate faster, block threats earlier, and make every analyst more effective.
Enhanced Investigations
Map entire threat actors’ infrastructure, trace digital footprints, and track data potentially related to foreign intelligence operations. Stay steps ahead of the adversary on the digital battlefield.
Zero Trust Enablement
Block malicious domains before they resolve and feed predictive risk scoring into your Zero Trust architecture, turning "never trust, always verify" into continuous, automated enforcement.
Maximum Efficiency
Automate manual investigation tasks and enrich IOCs directly inside your SW stack. Save analysts hours per day and cut operational costs across the team.
Built for Every Mission
Pick your sector to see how DomainTools fits.
Defense & Intelligence
Protect civilians and master the digital battlefield.
DomainTools gives defense ministries and intelligence organisations the context to identify risks, investigate threats, and stay ahead of evolving adversary TTPs. Trusted by defense primes serving NATO worldwide.
Infrastructure Mapping.
Correlate domain and DNS attributes across current and historical data to expose actor infrastructure, from Scattered Spider to Salt Typhoon.
Counter-Intelligence Operations.
Use registration analytics and relationship data to track foreign-intelligence services' digital footprints and shadow IT.
Red Team Support.
Perform passive reconnaissance at scale using up-to-the-minute observations and 22+ years of historical archives to identify orphaned DNS records
National Cyber & Civilian Ministries
Defend critical national infrastructure and disrupt criminal networks.
DomainTools is relied on by over 95% of European CERTs and 50+ government entities worldwide, exposing the infrastructure behind state-sponsored threats, fraud, trafficking, and attacks on critical services.
Track the Wolf, Find the Pack
Connect a single discovered asset to previously unknown infrastructure, giving forensic teams the intelligence to expose entire criminal networks.
Disrupt Criminal Operations.
To tear down illegal drug distribution networks, human trafficking rings, and state-sponsored espionage, you need to see every part of it first. Map the infrastructure that they depend on so when you act, it makes a real impact.
Protective DNS.
Proactively block malicious domains, phishing attempts, and counterfeit infrastructure using predictive and accurate machine-learning based domain risk scoring, before they reach your users.
Fits Your Federal Stack.
Prebuilt integrations with Splunk, CrowdStrike, Palo Alto, Maltego, Anomali, MISP, and the rest of your approved toolkit.
Sub-National & Public Services
Close the gap between mandate and enforcement.
As regional governments, public healthcare systems, and universities shift to Zero Trust under national cyber mandates, DomainTools turns DNS intelligence into the missing link between framework and enforcement.
Plug Into What You Own.
Feed predictive Risk Scores into Splunk, Microsoft Sentinel, Cortex, CrowdStrike, and other platforms your team already uses.
Stop Phishing Before It Hits.
Real-time insight into newly registered phishing infrastructure, protecting students, patients, and citizens from fraud.
Domain Discovery & Passive DNS.
Daily or real time feeds of newly observed domains and hosts that give you incomparable visibility into what's new because we all know… “While not all new domains are bad, most bad domains are new”
Do More With Less:
The ROI of DomainTools
Combine the most established and authoritative Internet data for domains, DNS, IPs, and risk scoring to deliver advanced capabilities at speed and scale—shifting your team from reactive to proactive defense.
More Domains Found, Identified up to three days earlier