Get real-time domain ownership details with our free WHOIS search tool. Perfect for verifying site legitimacy or investigating competitors.
Discover publicly available registration details to verify domain ownership, creation date, and last update information.
Uncover technical data like name servers, registrar information, and associated IP addresses to troubleshoot or analyze websites.
FAQs
What is WHOIS lookup?
WHOIS is a free protocol that queries databases to retrieve registration information about domain names, including owner details, creation/expiry dates, and name servers.
How current is your WHOIS data?
Our tool refreshes WHOIS records in real-time directly from registry databases, ensuring you get the most up-to-date available information with each query.
Why are some owner details hidden?
Many registrars offer WHOIS privacy protection, which replaces personal contact information with proxy details. You may need to contact the registrar directly for legal inquiries.
How do I check domain expiration date?
Every WHOIS report clearly displays the domain's registration and expiration dates under "Important Dates" section, along with registrar information for renewal inquiries.
Can I lookup country-code domains (ccTLDs)?
Yes, we support 200+ ccTLDs (.uk, .de, .ca, etc.) and gTLDs. Some country-specific domains may have limited data due to local registry restrictions.
Why does my query return "No match"?
This means the domain is currently available for registration. However, we recommend double-checking with our Domain Search tool for definitive availability results.
How often should I check WHOIS records?
Webmasters should verify their own domain records quarterly. Researchers tracking domains may check weekly, noting that registry updates can take 24-48 hours to propagate.
Can I lookup IP addresses with WHOIS?
Yes, our tool supports both domain and IP WHOIS lookups. For IPs, it identifies the owning organization and geographic registration details.
Is WHOIS lookup legal?
Absolutely. WHOIS data is publicly available information. However, using it for spam or harassment violates ICANN policies and may be illegal in your jurisdiction.
How accurate is the registrar information?
Registrar data comes directly from ICANN-accredited entities. While highly reliable, we recommend contacting the listed registrar for official confirmation.