Query 3.9B+ parsed WHOIS records dating back to 1986, filtered by country, TLD, and registrar. Download as CSV or MySQL, with daily, weekly or monthly updates.
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 3.9B+ 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 1,528+ 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 693.5M+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.
Our Products
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 the full WHOIS history database or daily updates from the billing dashboard, or pull updates via an API.
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. Retrieve full ownership and registrar details for any domain using the Live or Bulk WHOIS API.
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 1528+ 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
We build WHOIS database exports filtered to the records you need, by country, TLD, registrar, registrant, or date range. Choose CSV or MySQL, a full snapshot or incremental updates, delivered on a daily, weekly, or monthly schedule. Send us the fields and cadence you want and we scope the export.
Use Cases
See how teams use WHOIS data across research, security, and brand protection.
Use WHOIS data to pinpoint suspicious domains, trace attacker infrastructure, and respond faster to phishing frauds.
Detect high-risk registrations early by monitoring ownership changes, suspicious registrars, and newly created domains.
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.
Use domain WHOIS database to monitor brand infringements by tracking lookalike domains and cybersquatting.
Use WHOIS database to research domain ownership, and support investigations like brand protection, threat intelligence.
Analyze domain digital footprints, monitor suspicious activity, and protect your brand from abuse with domain WHOIS database covering billion of records.
Get 3.9B+ parsed WHOIS records across 1,528+ TLDs, with history back to 1986. Download as CSV or MySQL, filter by country, TLD, and registrar, and choose daily updates or quarterly snapshots.