Domain intelligence at global scale.
Brands monitor their names and analyze competitors, the web hosting industry builds new products, and IT security teams uncover risks with DomainData. The same signals now provide LLMs with trusted sources and real-time insights for accurate answers. Et tu, Brute?
Built for professionals
We search the internet to provide professionals with the most complete list of domain names and relevant domain data.
Brand & IP Strategy
Domain Strategy for brand development, monitoring trademarks, and identifying owners in a GDPR-compliant manner.
Market & Pricing Intelligence
Create global internet statistics, predict domain prices, and leverage historic domain price data for negotiations.
Security & Research
Track competitor activities, detect harmful domains affecting SEO on your IP, and enhance IT security research.
Coverage & freshness
Last update: Oct 22, 2025Totals
| Type | Known Domains | Registered | New Today |
|---|---|---|---|
| All domains | 1.1B | 332.7M | 252.7k |
| All Country Domains (ccTLD) | 331.5M | 100.5M | 39.8k |
| All Generic Domains (gTLD) | 732.9M | 232.1M | 212.9k |
Zones
| Zone | Known | Registered | New Today |
|---|---|---|---|
| .com | 483M | 157M | 0 |
| .de | 60M | 16M | 3k |
| .net | 42M | 12M | 7k |
| .org | 31M | 11M | 9k |
| .uk | 20M | 9M | 4 |
| .fr | 10M | 8M | 2k |
| .xyz | 21M | 7M | 66k |
| .cn | 31M | 6M | 1k |
| .top | 19M | 5M | 17k |
| .ru | 14M | 5M | 2k |
| .info | 20M | 4M | 9k |
| .nl | 7M | 4M | 3k |
| .shop | 9M | 4M | 20k |
| .online | 10M | 3M | 7k |
| .br | 9M | 3M | 6k |
Database footprint
- Number of domains in all zones: 1,064,392,736
- Number of registered domains: 332.7M
- Number of observed zones: 1,440
- Number of Hostnames with IP: 102,515,373 / 279,877,355
- Historic Whois Records: 415,337,655
Flexible access: Lists & Realtime API
Download lists of registered domains (.com, .net, .org, .de, .nl, …) or integrate our realtime API.
Downloadable Lists
Country-code and generic TLDs with daily updates at 10:00 (CET). Optimized CSV/NDJSON formats for analytics.
Realtime API
Low-latency endpoints for domain presence, metadata, and historical signals. Always serves the latest available data.
Enterprise Data
Bulk exports, custom slices, and SLAs for hosting, security, and research at scale.
Start building with DomainData
The largest database of available domains. From quick experiments to petabyte analytics.
Frequently Asked Questions
How can domain data be utilized?
Common use cases: Domain Strategy for brand development, monitoring IP & trademark rights, global internet statistics, predicting domain prices for portfolios, tracking competitor activity, finding harmful domains on your IP affecting SEO, domain market analysis, IT security research, historic price insights for negotiations, and identifying domain owners in a GDPR-compliant way.
What is a Zone?
A zone is defined by the active top-level domains (TLDs) given by ICANN, such as .com, .net, or .uk. Second-level domains like .co.uk belong to the corresponding TLD and do not form their own zone.
What is a Domain?
A domain refers to the registered main name without subdomains. For example, in
blog.example.com, the domain is example.com. Third-level domains like
*.blogspot.com are not counted as separate domains, though we collect all
subdomains for several services .
How often are the domain lists updated?
Domain lists are updated daily at 14:00 (CET). The API always operates with the latest available information.
Are the domain lists complete?
No provider can offer a fully comprehensive list. Our crawlers continuously scan the internet for new domains and collect additional metrics to create the most complete lists possible.
What data is stored for each domain?
Redirection targets, IP addresses, errors on the website, RSS availability, cookie usage, imprint presence, integration of Google services, WordPress usage, web server details, parked-domain identification (e.g., Sedo), possible domain price info. No personal data is stored.
Can you support my specific use case?
Yes. We have been collecting and refining this data for over eight years to ensure accuracy and reliability. Contact us to discuss your needs.