WHOIS Domain Lookup — Registration, Age & Expiry

Free WHOIS lookup tool powered by RDAP — the modern replacement for WHOIS. Get structured domain registration data including registrar, creation date, expiry, domain age, nameservers, DNSSEC status, and contact information when available.

How to Use

1
Enter a domain

Type or paste any domain name (e.g. example.com). The www prefix and URL path are stripped automatically.

2
Click Lookup

Click "Lookup" to query the domain's RDAP/WHOIS data from the authoritative registry.

3
Review the results

Browse registration details, nameservers, status codes, and contact information in organized cards.

4
View raw data

Toggle "Show Raw Data" to see the full RDAP JSON response from the registry.

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Look up owner, registrar, DNS servers and dates for any domain name

Querying WHOIS...
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Features

Full Registration Data Nameserver Details DNSSEC Status EPP Status Codes

FAQ

What is WHOIS?

WHOIS is a public database of domain registration information. It shows who registered a domain, when, and through which registrar.

What is RDAP?

RDAP (Registration Data Access Protocol) is the modern replacement for WHOIS. It returns structured JSON data and supports access control.

Why is contact info hidden?

Due to GDPR and privacy regulations, most registrars now redact personal contact information from WHOIS/RDAP records.

How accurate is domain age?

Domain age is calculated from the "registration" event date in the RDAP record. It reflects when the domain was first registered.

What are EPP status codes?

EPP status codes indicate the current state of a domain — whether it can be transferred, deleted, renewed, or if it has pending operations.

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Who is this tool for?
💻 Developers & IT Pros
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