Whois Checker


Enter a URL



About Whois Checker

? What is the WHOIS Checker Tool?

The WHOIS Checker on pcjow.com is a free online tool that retrieves public domain registration information. It provides details such as the domain owner’s name, organization, registration date, expiry date, domain registrar, and nameservers, helping users research domain ownership and history.

⚙️ How Does It Work?

When you enter a domain name (like example.com), the tool sends a request to the appropriate WHOIS database and pulls back publicly available data about that domain. The information shown may include:

  • Domain owner (if not privacy-protected)

  • Registrar name (GoDaddy, Namecheap, etc.)

  • Domain registration and expiration dates

  • Last update date

  • Domain status

  • Nameservers

  • Contact email (if visible)

? Who Should Use It?

This tool is ideal for:

  • Domain buyers verifying domain ownership and age

  • SEO professionals checking domain trust and registrar

  • Bloggers who want to investigate linking domains

  • Web developers confirming DNS and registration info

  • Businesses researching competitors or fake sites

? Step-by-Step Usage Guide

  1. Go to: pcjow.com/whois-checker

  2. Enter the domain name you want to look up (e.g., yourdomain.com)

  3. Click on the “Check WHOIS Info” button

  4. The tool will fetch and display:

    • Registrant and registrar details

    • Domain creation, update, and expiry dates

    • Domain status (active, expired, on hold)

    • Nameservers

  5. Use the information for due diligence, research, or verification

✅ Pros

  • ✔️ 100% free and easy to use

  • ✔️ Retrieves real-time domain registration data

  • ✔️ Works with .com, .net, .org, and many other extensions

  • ✔️ Useful for domain buyers, SEOs, and web admins

  • ✔️ No registration or login required

⚠️ Limitations

  • ❌ WHOIS privacy settings may hide domain owner details

  • ❌ Some country-specific domains (like .pk, .in, etc.) may return limited info

  • ❌ Only checks one domain at a time

  • ❌ No domain availability check included (use domain availability tool for that)