Explore our WHOIS database with billions of historical records and powerful filters by country (US, UK, India), TLD, and registrar to research with precision.
Every ownership change, registrar transfer, and nameserver update preserved since the internet began — giving you the context that current WHOIS alone can’t provide.
The WhoisFreaks WHOIS Database has been accumulating records since 1986, making it one of the deepest domain ownership archives available. With over 3.6 billion total records spanning current and historical data across all TLDs, each entry captures a precise moment in a domain’s life — registrar transfers, nameserver pivots, ownership handovers, and renewal cycles are all preserved as individual snapshots.
ICANN's 2018 Temporary Specification redacted registrant fields from public WHOIS going forward, but historical records captured before 2018 retain complete, unredacted ownership data — names, organisations, emails, and phone numbers. These are essential for investigations, legal due diligence, and threat attribution.
For domain buyers and investors, this archive is equally valuable: historical records reveal whether a domain has ever been linked to spam, phishing, or malicious registrants, protecting you from inheriting a penalised domain or a toxic backlink profile.
Every major gTLD, every ccTLD, and 1,000+ new generic extensions - all in one database. Filter by country, registrar, or TLD to get exactly the slice you need.
The WhoisFreaks WHOIS Database spans 1,528+ top-level domains covering every major generic TLD and all country-code TLDs. We track 693 million active domains across all countries. On the generic side, .com alone accounts for over 430 million domains, with every ICANN-delegated extension from .academy to .zone included and updated daily as new registrations arrive.
For country-specific needs, the database offers full ccTLD coverage - .uk, .de, .cn, .ca, .in, .au, .ru, .fr, .jp, and 200+ more with pre-filtered databases available segmented by registrant country or ccTLD, each purchasable individually. Every record delivers 60+ parsed fields in CSV format, giving you clean, structured data ready to ingest directly into your systems. To keep your data current, updates run on a flexible cadence: daily, weekly and monthly.
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Other Database
Reliable IP and ASN WHOIS database for cybersecurity, network management, and research.
Explore our comprehensive IP WHOIS database featuring IPv4 and IPv6 data. It provides IP ownership and registration history.
Explore our precisely parsed ASN WHOIS database. It provides insights into ASN ownership, registration, changes, and network details.
Features
Your WHOIS Source for Ownership, History, and Network Insights
Download full or daily updates of WHOIS database via our billing dashboard or using an API to stay ahead of threats.
Get WHOIS records by country, such as the United States, United Kingdom, or by specific ccTLDs like .uk, .ca, .pk and .cn.
Who owns a domain is no longer a limitation. Use our Live or Bulk WHOIS API to retrieve the ownership and registrar details.
Download WHOIS records aggregated from multiple sources, including public WHOIS data and proprietary crawlers.
Download daily updates along with quarterly snapshots to keep your data fully synchronized with our database.
Access a complete domain WHOIS database with coverage across 1,528+ TLDs and billions of historical records.
Integrate WHOIS data seamlessly to improve workflows and reporting, with compatibility for SIEM and SOAR platforms.
Tailor your data retrieval process with ease by opting for compressed CSV downloads and personalized number of chunks.
Products
Our Custom Tailored Solutions offer WHOIS databases and services designed to meet your specific needs. Whether you require data filtered by country, TLD, registrar, or other criteria, we provide flexible, accurate, and up-to-date records.
Use Cases
See how WHOIS data drives real-world insights.
Use WHOIS database to research domain ownership, and support investigations like brand protection, threat intelligence.
Use WHOIS data to pinpoint suspicious domains, trace attacker infrastructure, and respond faster to phishing frauds.
Use domain WHOIS database to monitor brand infringements by tracking lookalike domains and cybersquatting.
Pivot from a suspicious domain to registrant, registrar, and historical WHOIS to link related infrastructure faster.
Correlate WHOIS patterns across domains to identify recurring registrants, or naming conventions used in campaigns.
Detect high-risk registrations early by monitoring ownership changes, suspicious registrars, and newly created domains.
Analyze domain digital footprints, monitor suspicious activity, and protect your brand from abuse with domain WHOIS database covering billion of records.
Elevate your cybersecurity strategy with our all-in-one domain and IP intelligence platform empowering analysts, researchers, and brand owners with real-time WHOIS, DNS, IP, and subdomain insights.