WHOIS lookup

Know the domain.

Look up registration status, registrar information, important dates, nameservers, and available public WHOIS records.

Registration details Important dates

Understanding WHOIS

A public record for domains.

WHOIS is a query protocol that returns available registration, registrar, date, and nameserver information for a domain.

Domain availability

Check whether a name is registered or available.

Registration details

Review public registrant and registrar records.

Important dates

Find creation, update, and expiration dates.

Nameserver information

See the DNS servers currently assigned to the domain.

Available information

What the record can show.

The available fields depend on the domain extension, registrar, and whether the owner uses privacy protection.

Registrant Information

  • Domain owner name
  • Organization
  • Contact email
  • Phone number

Important Dates

  • Registration date
  • Expiration date
  • Last updated date
  • Domain age

Technical Details

  • Nameservers
  • Domain status
  • Registrar info
  • DNSSEC status

Registrar Details

  • Registrar name
  • Registrar URL
  • Abuse contact
  • IANA ID

Privacy & Security

  • WHOIS privacy status
  • Domain lock status
  • Transfer eligibility
  • Security features

DNS Information

  • Primary nameserver
  • Secondary nameserver
  • DNS provider
  • IP addresses

Common uses

Why people check WHOIS.

Use public domain records to investigate ownership, confirm legitimacy, or understand when a name may become available.

01

Check availability

Confirm whether a domain is registered or ready to order.

02

Find public contacts

Use available contact records for purchase enquiries or issue reports.

03

Verify legitimacy

Review a suspicious domain’s age, registrar, and public registration details.

04

Monitor expiry

Track expiration dates for domains you own or may want to acquire.

Privacy protection

Some records are intentionally limited.

Privacy services can hide personal information from public WHOIS databases. This is normal and does not indicate a problem with the domain.

When details are protected, contact the owner through the privacy provider or registrar shown in the result.