WHOIS Lookup

Look up domain registration information including registrar details, registration dates, name servers, and contact information. Enter a domain name below to get started.

What is WHOIS?

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system.

Information Available

WHOIS lookups typically provide:

  • Domain registration and expiration dates
  • Registrar information
  • Name server details
  • Domain status codes
  • Registrant contact information (when available)
  • Administrative and technical contacts

Privacy Protection

Many domain registrants use privacy protection services to keep their personal information private. When privacy protection is enabled, the WHOIS record will show the privacy service's information instead of the actual registrant's details.

Brand Protection Services

InfringeScan offers comprehensive domain monitoring and brand protection services. Our advanced monitoring systems can help you:

  • Monitor domain registrations for brand infringement
  • Detect typosquatting and cybersquatting attempts
  • Track domain ownership changes
  • Receive alerts for suspicious domain activities
  • Enforce your trademark rights online