Cyber Security Data Solutions | WhoisXML API
Products APIs Data feeds Web tools Domain Research & Monitoring Enterprise packages Cyber Threat Intelligence
WHOIS / WHOIS History
WHOIS / WHOIS History

Provide current and historical ownership information on domains / IPs. Identify all connections between domains, registrants, registrars, and DNS servers.

DNS / DNS History
DNS / DNS History

Look into all current and historical DNS / IP connections between domains and A, MX, NS, and other records. Monitor suspicious changes to DNS records.

IP Geolocation / IP Netblocks
IP Geolocation / IP Netblocks

Get detailed context on an IP address, including its user’s geolocation, time zone, connected domains, connection type, IP range, ASN, and other network ownership details.

Domain Research Suite (DRS)
Domain Research Suite (DRS)

Access our web-based solution to dig into and monitor all domain events of interest.

Domain Research Suite (DRS)
Domain Research Suite (DRS)

Get access to a web-based enterprise-grade solution to search and monitor domain registrations and ownership details for branded terms, fuzzy matches, registrants of interest, and more.

Research
Monitoring
Enterprise API Packages
Enterprise API Packages

Our complete set of domain, IP, and DNS intelligence available via API calls as an annual subscription with predictable pricing.

Enterprise Data Feed Packages
Enterprise Data Feed Packages

Downloadable domain, IP, and DNS datasets for efficient and unrestricted access to all of our intelligence sources within your network perimeter.

Enterprise Tools Packages
Enterprise Tools Packages

Access to our domain and threat intelligence tools in combo with package discounts for enterprise and government customers.

Security Intelligence (SI) Suite
Security Intelligence (SI) Suite

Offers complete access to WHOIS, IP, DNS, and subdomain data for product enrichment, threat hunting and more.

Premium API Services
Premium API Services

Enjoy priority data access with our premium API services topped with extra perks including dedicated team support, enterprise-grade infrastructure, and SLAs for full scalability and high performance.

Threat Intelligence Analysis
Threat Intelligence Analysis

Carry a complete threat intelligence analysis for a given domain or IP address and get access to a report covering 120+ parameters including IP resolutions, website analysis, SSL vulnerabilities, malware detection, domain ownership, mail servers, name servers, and more.

Threat Intelligence APIs
Threat Intelligence APIs

Gather threat intelligence via API calls covering Domain’s Infrastructure analysis, SSL Certificates Chain, SSL Configuration Analysis, Domain Malware Check, Connected Domains, and Domain Reputation Scoring.

Threat Intelligence Data Feeds
Threat Intelligence Data Feeds

Bolster enterprise security with our feeds covering Typosquatting domains, Disposable domains, Phishing URLs, Domain & IP reputation, Malicious URLs, Botnet C&C, and DDoS URLs.

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Cyber Security Data Solutions

Precise and exhaustive data is vital for cyber-security professionals to analyze and prevent cyber crime. We offer a comprehensive collection of domain, WHOIS, DNS and threat intelligence data feeds that are essential to their work. It's an exhaustive Cyber-security package that offers a maximum coverage of both real-time and historic data, complete with instruments for threat hunting, threat defense, cyber forensic analysis, fraud detection, brand protection, data intelligence enrichment across variety of SIEM, Orchestration, Automation and Threat Intelligence Platforms.

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10.1+ billionWHOIS records
582+ millionDomains tracked
2,864+TLDs & ccTLDs
1.2+ billionDomains and subdomains

Customizable solution components

Enterprise API Packages

A comprehensive set of APIs for domain, WHOIS, DNS and IP research & monitoring, plus threat investigation, threat defense and SIEM (security information & event management) data enrichment.

Enterprise Data Feed Packages

A comprehensive set of data feeds that contain both real-time and historic domains, WHOIS, DNS, IP and cyber threat intelligence datasets that are useful for efficient big data infosec analytics, forensic analysis, SIEM (security information & event management) data enrichment. Ideal when enterprise or government security policies prohibit the use of API calls outside the internal network.

Enterprise Tools Packages

A set of tools and platforms that's useful for domain research & monitoring, threat investigation, threat intelligence and general cyber-security research.

You can select all of the mentioned components or pick those you specifically need. For pricing and details contact us.

Practical usage

  • Identify any connected domain names, websites and IP addresses linked to malicious activity and identify loopholes in domain security.
  • Cross-reference domain names in the WHOIS database as well as other handy DNS records and data.
  • Identify domain owners and make sure you are protected from possible phishing emails by checking WHOIS data, recognize registration attributes and cross-references with any other domain name registration with the same details. [1]
  • Recognize conceivably dangerous domains and websites by means of several parsed WHOIS data attributes.
  • Identify and insure yourself against fraud, including credit card fraud.
  • Investigate spam shots, fraud, intrusions, and other malicious online activities.
  • Detect physical location of online users.
  • Conduct investigations to deal with threats. (Enable threat intelligence platform/investigations.)
  • Collect investigative leads to identify parties who may conceivably share extra information. [2]
  • Detect cyber threats by investigating historic and active dangerous behavior on a network and draw up a map of the adversary's infrastructure. [2]
[1] Domain Investing: http://www.domaininvesting.com/phishing-alert-godaddy-invoice
[2] MITRE: https://www.mitre.org/capabilities/cybersecurity/overview/cybersecurity-blog/using-whois-and-passive-dns-for-intelligence

Customer success stories

DNS Forensics Using the Big Data Extension of IBM’s QRadar Security Intelligence Platform

The basis of IBM’s key security solutions is the QRadar Security Intelligence Platform, a security information and event management system (SIEM). It is a unified platform covering many security-related tasks and incorporating a broad spectrum of solutions including the use of X-Force Threat Intelligence, IBM’s cloud-based threat intelligence platform.

The big data extension of QRadar can be used to do DNS forensics in order to identify risky domains, risky users, and risky IP addresses, and feed this information back to QRadar in order to define new protection rules...

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WhoDat Project: an Interactive Pivotable Tool for Working with WHOIS Data

As the analysis and research of WHOIS data is crucial in cybersecurity, the MITRE cooperation develops a front-end for the services provided by WhoisXML API in support of researchers' and analysts' work...

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