Retrieve full WHOIS records for any domain — registrar, creation date, expiry, nameservers, and registrant details from global registries.
nettoolz — whois
// ready — enter a target above and press run
// api access
Use this tool via API
Integrate WHOIS Lookup into your own scripts or dashboards using our free JSON API.
# WHOIS via APIcurl"https://nettoolz.co.uk/api/?tool=whois&host=github.com"
// faq
Frequently asked questions
What is WHOIS?
WHOIS is a protocol used to query domain registration databases. It returns information about who registered a domain, when it was registered, when it expires, and which nameservers it uses.
Why is registrant info redacted?
Since GDPR came into force in 2018, most registrars redact personal registrant data for domains registered by individuals in the EU. You may still see organisation names for business registrations.
How do I check if a domain is available?
A 'No match for' response in WHOIS means the domain is not registered and may be available for purchase. Contact a domain registrar to check current availability.