Whois Database Download: 14.3B+ records of domain data | WhoisXML API
Products APIs Data Feeds Web Tools Domain Research & Monitoring Enterprise Packages Cyber Threat Intelligence Services
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
White-Label
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.

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.

Custom development

We offer comprehensive services for the integration of our data – from consultations to the precise definition of the basic needs of the business to increase the work efficiency.

Registrar WHOIS Services

Set up and manage public WHOIS servers for your business. Our WHOIS parsing system is a utility that collects extensive information about any given domain by sending series of DNS and WHOIS queries. The report is generated in raw as well as in parsed format.

Support services

Regardless of whether you are a startup, a small business or a global one, our team is always ready to help you. Enterprises operating on a scale can also choose special premium support management with high priority 24/7 email and telephone responses and other professional services.

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WHOIS Database Download: Buy the Largest Source of Domain Data

We deliver the most comprehensive source of WHOIS domain data to enable a more secure and transparent Internet for all businesses.

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WHOIS Database Download
565 Million+Active domains tracked
14.3 Billion+WHOIS records
7,298+TLDs and ccTLDs tracked
52,000+Satisfied customers
See all coverage stats

What is a WHOIS Database Download?

WHOIS database downloads, also known as "WHOIS data downloads," are repositories of WHOIS records. Each record contains registration dates, contact information, postal addresses, and server details, among other data points.

What isWHOIS DatabaseDownload?

How to Download WHOIS Data from Our Database?

Follow these steps to get started with WHOIS Database Download:

  • Upon the start of the subscription, download a large snapshot of registered domains with most current WHOIS records.

  • Keep your WHOIS database up to date every day with daily feeds of newly-registered, newly-dropped domains and existing whois record changes.

  • Continue receiving a large snapshot of all registered domains with the most current WHOIS records each quarter.

  • Contact us to get your whois database subscription started.

Documents & Samples

  • Documents

    Data Dictionaries for Database Download Products: HTML, ODT, PDF

    How to keep all the necessary WHOIS records up-to-date: PDF

  • Samples

    Responsive image Browse more samples here.
    Username: sample, password: sample999!.

    Download sample file here.

Benefits of WHOIS Data

  • Get active WHOIS records for domains registered using gTLDs as well as ccTLDs. Several thousand gTLDs among which popular .com, .org, and .net as well as .us, .biz, .mobi, .info, .pro, .coop, .asia and many other new gTLDs. Click here for the entire list. Hundreds of ccTLDs such as .uk, .jp, .cn, and .de. Click here for the entire list.

  • Get key data points for domains including Registrant name, organization, e-mail address, registration address, registrar information, creation date, expiration date, updated date, domain availability, domain age, and much more.

  • Our WHOIS data encompasses 440+ million active domain names, with 100,000+ records added to our WHOIS database every day.

  • Get both parsed and raw WHOIS data for downloads as database dumps (MYSQL or MYSQL dump) and Comma Separated Values (.CSV) files. You can view a sample here.

  • All the WHOIS information is well parsed and normalized to a consistent format for easy integration with your business processes.

  • Get over 14.3 billion historic WHOIS records.

We offer comprehensive services for the integration of our data – from consultations to the precise definition of the basic needs of the business to increase the work efficiency.

Integration services

Practical Uses: Why Buy Our Whois Database

Check our guide WHOIS Database Download: 13 Business, Cybersecurity, and other Applications Explored for more information about practical usages.

  • Cybersecurity professionals use WHOIS download services for security analysis, such as the correlation of domain activity for threat detection and mitigation, as well as for fraud prevention and the identification of Internet assets from high-risk locations.

  • Registrars buy whois database downloads to keep track of domains.

  • Law enforcement agencies use whois data downloads to identify all the connected domains, websites and IP addresses associated with fraudulent activities and criminals.

  • Marketing research analysts and contact data warehouses use WHOIS downloads to examine domain registration trends and create market forecasts.

  • Brand protection agents can rely on whois data downloads to check for registrations that strongly overlap with their brands and trademarks and take actions to prevent highly-similar and copycat domain names from confusing customers and visitors.

  • Fraud solution vendors, payment processing companies, and banks can integrate domain data points from our WHOIS database into their models and applications. By correlating the data with other sources, they can improve their ability to detect inconsistencies indicative of fraud or connections to domain names flagged malicious.

  • Contact data warehouses buy whois data to enrich, verify and enhance business contact data.

  • Investment banking institutions use domain registration data to enhance business intelligence on portfolio companies and monitor corporation domain assets.

  • Investigate Indicators of Compromise (IOC) and produce Threat Intelligence.

  • Enrich security information and event management (SIEM), Security Orchestration, Automation, and Response (SOAR), Threat Intelligence Platform (TIP), Automation, and Orchestration Tools.

  • Digital risk protection products can work with WHOIS intelligence to gather context on hostnames, IPs, and email addresses found on pastebins and forums as part of pivot and enrichment analyses.

  • WHOIS data downloads help managed security service providers (MSSP) and managed detection and response providers (MDR) to differentiate their threat detection and management services.

  • Provide more strategic value than your competitors by developing useful and accurate statistical market insights with data gleaned from billions of WHOIS records — creating a dominant market understanding for your marketing and sales clients.

  • WHOIS database download is also a rich source of information on specific domains for cybersecurity specialists’ reconnaissance needs.

  • Digital forensics and incident response (DFIR) consultants can rely on WHOIS data downloads to provide their clients with easy-to-read lists of domains that may have ties to cybercrime, allowing them to beef up their cybersecurity posture.

  • WHOIS database download is also a great means to look for domains related to phishing and other malware-instigated attacks.

  • Researchers seeking answers to Internet-user-base-related questions can buy WHOIS database downloads to gauge the maturity of existing markets and identify budding growth areas.

You can select all of the above components or choose the components based on your particular needs. For pricing and details contact us.

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WHOIS Database | WhoisXML API

WHOIS Database Download can be configured to match your specific requirements

Take a look at our product sheet and contact us for pricing and other details.

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WHOIS API | WhoisXML API

API integration available

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