Provide current and historical ownership information on domains / IPs. Identify all connections between domains, registrants, registrars, and DNS servers.
Internet Surface Intelligence
Achieve new levels of visibility into attack surfaces with real-time and historical coverage of Internet events.
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50 Billion+
Domains and subdomains
28.7 Billion+
WHOIS records
116 Billion+
DNS records
15+
Years of data crawling
10.6 Million+
IP netblocks in total
How do you identify DNS based vulnerabilities with a satellite view of the internet?
Business Problem
Threat actors weaponize and exploit almost everything they can get their hands on, from hostnames, subdomains, and open ports to countless other resources. They can turn endpoints into entry points, endlessly giving birth to attack vectors and continuously expanding attack surfaces. One way to keep up is to increase attack surface visibility. But the Internet has many blind spots that can obstruct your view of connectivity-reliant IT ecosystems. To ensure real-time DNS asset discovery and monitoring, multilateral domain attribution, and single point of failure detection, you need all the transparency you can get to create, monitor, and prioritize an expanding inventory of every possible attack vector.
Data-Driven Solution
Extensive and continuous attack surface visibility requires an unbridled view of the DNS for complete Internet asset discovery and monitoring. You need to take your blinders off and get Internet-wide visibility for accurate asset vulnerability and configuration assessment. WHOIS, domain, IP, and other Internet intelligence sources are critical additions to your existing and evolving attack surface intelligence, helping you—and everyone relying on you—keep up with your ever-growing attack surface.
Our Enterprise Value Proposition
Our enterprise packages offer scalable data access, flexible licensing models, and better coverage and higher total value delivered. Contact us for information on our packages and the contained premium, tier 1, and tier 2 products.
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See what complete domain and DNS intelligence looks like in practice.
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Gain a Satellite View of the World’s DNS Today
The WhoisXML API data engine is built and frequently upgraded to offer you the most complete, updated, and unique Internet intelligence footprints since 2010. Don’t get lost in all the red tape and unforeseen technical complexities of finding your own domain and DNS data. Our technology is ready to give back months or years of development cycle time to your most pressing and mission-critical projects and deployments.
1. Collection
- Internet-wide data sensing and crawling since 2010
- Legal agreements with major data aggregators
- Large and growing network of data exchange partners
Practical usage
Our Internet intelligence footprints have supported multiple processes related to attack surface management (ASM), such as:
Digital Asset Discovery
Digital assets accumulate unprecedentedly, as new SaaS services and cloud infrastructures get deployed, following business expansions, acquisitions, and new partnerships. Use DNS, WHOIS, and other Internet data sources to boost your capabilities and identify all connected digital assets through horizontal and vertical discovery and attribution.
Dangerous Asset Detection
Dangerous assets can take on many forms, including but not limited to dangling DNS records, subdomains added by threat actors, and typo variants of your domains and subdomains. DNS intelligence can help with the detection and attribution of these assets.
Digital Asset Scoring
Security teams need an objective method to prioritize vulnerabilities, risks, and threats. Use DNS, WHOIS, and other Internet data sources to assign quantitative scores to digital assets, making it possible to rank them for remediation prioritization.
Remediation Prioritization
Among the marks of effective ASM is proper and efficient allocation of IT resources. DNS intelligence sources are valuable additions to help assess risks and vulnerabilities for security teams to know which ones to prioritize in remediation activities.
Third-Party Inventory and Observation
Extensive ASM pays attention to third-party services since threat actors can exploit them to get to their original targets. Utilize DNS, domain, and IP intelligence to discover and track third-party applications and perform security analyses and scoring on newly connected resources.
Real-Time Monitoring
ASM is a never-ending process that requires continuous detection and monitoring of digital assets. Observe critical business assets round-the-clock for vulnerabilities, misconfigurations, and risk exposure by monitoring the DNS and various security data feeds for asset additions, changes, and other activities.
Penetration Testing
Effective penetration testing can only be done after thorough reconnaissance. DNS intelligence sources provide valuable visibility into target systems to simulate cyber attacks and stay one step ahead of threat actors.
Single Point of Failure (SPoF) Detection
With the increasing reliance on root assets to operate, effective ASM monitors an organization’s DNS infrastructure to identify any vulnerable component that could cause the whole system or network to fail.
Related downloadable materials
Newly Registered Domains
Stay ahead of cyber threats with daily updates on newly registered and expired domains. Download our product sheet to learn more.
DNS Database Download
Uncover the world’s largest historical DNS database for deep cybersecurity insights. View the product sheet.
Shahnoor Kiani
Volunteer
CyberPeace Institute
"WhoisXML API’s passive DNS database, even the lite version for academic purposes, has much better subdomain data coverage compared with other commercial and free databases."
Sharada Jayaprakash
Senior Manager, Connector Engineering
Cyware
"WhoisXML API’s rich repository of domain records will be invaluable for Cyware and joint customers, as it enables automated enrichment of domain and IP content via Cyware Orchestrate."
Rahul Madduluri
Co-Founder and CTO
Doppel
"We did trials with WhoisXML API to make sure the data was truly resulting in successful takedowns. We were able to consistently discover and mitigate real threats as a result of using the products."
Michael Roberts
Founder & Private Investigator
Rexxfield
"WhoisXML was the game changer for us. It has revolutionized our ability to disrupt cybercrime in process and at scale by quickly identifying all of the vendors providing material support for scammers using sophisticated website templates that look legitimate. By quickly identifying the vendors unknowingly supporting the criminals, we can provide them with public interest justification to burn down the criminal infrastructure."
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