Domain Research Suite
Get all you need to know about a domain name of your interest
Get current WHOIS records
The domain ownership data made available via WHOIS Search is actionable and refreshed daily to enable better decisions.
Find all connected domains
Build a reverse WHOIS report for the domain you queried to determine any other domains associated with it.
Track record modifications
Want to be immediately notified when a domain’s status changes? Add any registrant field input—name, email address, street address, postal code, or phone number—to Registrant Monitor.
Practical uses
Prevent intellectual property and trademark abuse
You can use WHOIS Search to scan for lookalike, duplicate, or copycat domains.
Avoid becoming the next cyberattack victim
Any domain, website, or IP address that has connections to fraudulent and malicious activities and individuals can pose risks to your business. Avoid such ties with WHOIS Search’s help.
Take advantage of untapped opportunities
Use the contact details domain owners provide in their WHOIS records to look for partnership opportunities. You can also find more buyers that way.
Access WHOIS data through API calls
Enjoy quick and easy integration of WHOIS data without excessive programming. Access our readily available code libraries and get started today.
Learn more about the API IntegrationTrusted by
the smartest
companies
Have questions?
We are here to listen. For a quick response, please select your request type or check our Contact us page for more information. By submitting a request, you agree to our Terms of Service and Privacy Policy.
