Domain Details
Free & Private WHOIS Lookup & Domain Intelligence Tools
70 followers
Free & Private WHOIS Lookup & Domain Intelligence Tools
70 followers
Domain Details is a local-first way to look up any domain’s registration data while keeping every query on your device. No accounts, no tracking, and no lookup data stored — ever.
Just paste a domain to get instant WHOIS, RDAP, DNS, and registrar details.
It’s free and comes with powerful extras: a Chrome extension, MCP server, npm packages, and a public API.
In a rush? Add domaindetails.com/ in front of any URL for instant results.
This is the 4th launch from Domain Details. View more
DomainDetails.com - Free & Private WHOIS
Domain Details is a local-first way to look up any domain’s registration info while keeping your queries on your device. No accounts and no lookup data stored. Paste a domain and get instant WHOIS, RDAP, DNS, and registrar details. It’s free and includes powerful tools like a Chrome extension, MCP server, npm packages, and a public API.
In a rush? Just paste domaindetails.com/ anywhere in front of your URL and get instant results.
Free
Launch Team / Built With
Hi Product Hunt 👋
I’m Julian, the maker of Domain Details, a private and open-source domain lookup tool.
Most WHOIS tools quietly track your searches. Brokers use that data to profile buyers, trigger price hikes, and influence negotiations.
That never felt right, so I built a tool that does the opposite.
Domain Details runs entirely on your device.
No accounts (for free features), no tracking, no server logs.
Your search history stays local, and lookups never touch our backend. Everything is fast, modern, and built on RDAP for clean, structured results.
What you get for free:
Instant WHOIS / RDAP / DNS / registrar data
Local search history (stored only on your device)
Works offline with cached results
Supports 1,500+ TLDs
Clean, fast, no-BS interface
Chrome extension for one-click lookups
Free power tools included:
Bulk lookups
DNS checks
Wayback Machine checks
Premium (registry) pricing checks
SSL checks
TLD Count – see how many extensions a domain is taken in
Domain Details is built to stay private, fast, and accessible for everyone, from casual users to domain investors, researchers, and builders without getting tracked.
I’m here all day – happy to answer questions or hear what tool you'd love to see next! 🚀
Cal ID
Kudos to my buddy @julianengel for keeping it free and open source!
I'm sure the community will love it :)
@sanskarix Thank you Sanskar!
Love the UI! Best of luck!
@kemalgoksucom Thank you Kemal! Much appreciated :)
Yay! Let's go Julian! Super excited to see you launch the next version of Domain Details!
I love the marketplace search, and the academy looks super interesting!
@the_codeero_group thanks a lot team! Much appreciated :)
Let's go Julian! Loving what you're doing with Domain Details and all the associated tools and features. Rooting for you!
Thank you very much@priyantha_adikari , much appreciated.