Run instant WHOIS lookups to see domain owner, registrar, registration date, expiry date, nameservers, and ICANN WHOIS status.
1 free WHOIS lookup per day
A WHOIS lookup is a query against the global domain registration database that returns public information about a domain name. When you run a WHOIS search, you can see which registrar manages the domain, when it was registered, when it expires, which nameservers it uses, and the current ICANN WHOIS status codes applied to the domain.
Our free WHOIS lookup tool talks directly to registrar and registry WHOIS servers to return fresh data. That means you can quickly check domain registration details before purchasing a name, verify renewal dates for domains you already own, or investigate domains for security and abuse reporting.
A typical WHOIS domain lookup can reveal a rich set of registration data. Depending on the TLD and privacy settings, your WHOIS query may include:
ok, clientTransferProhibited, or clientHold.Use WHOIS lookup results to find the registrar and abuse contact for phishing sites, spam domains, or brand impersonation. Many WHOIS responses include a dedicated abuse email for reporting malicious activity.
Quickly confirm when a domain expires so you don't miss a renewal deadline. WHOIS expiry data is useful for portfolio management and for monitoring domains you might want to acquire if they drop.
Before you make an offer on a domain, use WHOIS lookup to verify who currently owns it, how long it has been registered, and which registrar manages the name. Long registration history can be a positive signal for SEO and trust.
Track domains that use your brand name or product name across different TLDs. WHOIS data helps legal and security teams monitor cybersquatting, identify related registrations, and coordinate takedown requests with registrars.
ICANN WHOIS status codes describe what actions are allowed on a domain (such as transfers or updates) and whether it is on hold. Some of the most common WHOIS status values you'll see in this tool are:
Our WHOIS tool automatically explains these status codes in plain language under the Domain Status section so you can quickly see whether a domain is locked, transferable, or on hold.
Historically, WHOIS records often included full contact details for the domain registrant – name, address, phone number, and email. Due to GDPR and other privacy regulations, many registrars now redact personal data or route contact through a proxy or privacy service.
That's why many WHOIS lookups show phrases like \"REDACTED FOR PRIVACY\" or list the details for a privacy provider instead of the end user. Even when registrant data is hidden, WHOIS records still expose the registrar, abuse contact, domain status, dates, and nameservers – all of which are useful for security investigations and ownership verification.
This WHOIS lookup tool works with any public domain, regardless of where it is registered. Here are some of the most common registrar combinations people search for:
Look up domains registered through Google, see registrar data, DNS status, and expiry dates for Google-managed names.
Check WHOIS records for domains hosted on AWS Route 53, including registration dates, nameservers, and DNSSEC settings.
Many .com and legacy TLDs are managed by GoDaddy. Use this tool to check GoDaddy WHOIS data, renewal dates, and transfer locks.
Verify whether a domain uses Cloudflare as its registrar or just for DNS. WHOIS plus nameserver data makes it easy to see how a domain is configured.
Enter the domain in the search box above and run a WHOIS lookup. If the registrant information is not redacted, you'll see the owner name or organization. If privacy is enabled, you can still see the registrar and abuse contact address to reach the right team.
Our WHOIS tool highlights the expiry date in the Domain Information panel. This is the date when the registration is scheduled to end if the domain is not renewed. Many registrars also offer auto-renew, but the WHOIS expiry date remains a key reference for portfolio management and domain investing.
Registrars frequently redact WHOIS contact details to comply with privacy laws and to protect end users from spam. You'll often see values like "Redacted for Privacy" or contact information for a proxy service. You can still report abuse or contact the registrar using the details shown in the WHOIS record.
Yes – WHOIS is designed as a public protocol and our tool lets you run free WHOIS lookups with generous daily limits. Heavy users, agencies, and teams can upgrade to higher tiers with more WHOIS queries per day and bulk domain support.
Yes. Paste up to 50 domains into the search box, separated by commas, spaces, or new lines, and we'll run a bulk WHOIS lookup. The bulk section summarizes registrar, expiry date, and nameserver count for each domain, and you can export the results as CSV or JSON.
Domain Collective connects GoDaddy, Google Domains, Cloudflare, Namecheap, Route 53, and more into a single dashboard. Track WHOIS expiry dates, edit DNS records, and manage nameservers for your entire portfolio in one place.
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