WHOIS Lookup
Look up domain registration, registrar, creation date, expiry date and nameserver information for any domain using the RDAP protocol.
🌐 Network & Web Tools
Free
Browser-based
What is WHOIS / RDAP?
WHOIS is a protocol for querying domain registration information. This tool uses RDAP (Registration Data Access Protocol) — the modern, structured replacement for WHOIS. RDAP returns machine-readable JSON data and is supported by all major registries.
Domain Status Codes
| Status | Meaning |
|---|---|
| active | Domain is registered and active |
| clientTransferProhibited | Domain cannot be transferred to another registrar |
| clientDeleteProhibited | Domain cannot be deleted |
| pendingDelete | Domain will be deleted soon and may become available |
| redemptionPeriod | Expired — registrant has limited time to recover it |
Privacy / Redacted Data
Since 2018, most registrars redact personal contact details (name, address, phone, email) from public WHOIS data to comply with GDPR. Registrar, dates and nameservers remain visible. Law enforcement and accredited researchers can access full data through gated WHOIS services.