.com Registration Checker

Data includes all ~160Mlast total: 162,315,603 .com domains updated dailylast refresh: Wed Apr 30 12:53:10 AM UTC 2025 .
Very recent registrations and drops might not be reflected.
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.COM Domain Registration Checker

This service quickly checks if .com domain names are currently registered, processing up to 1 million domains per second. 

The service:
  1. Uses the official .com zone file data provided by the registry
  2. Updates its database daily to ensure current information
  3. Checks if domains appear in the active zone file
  4. Returns registration status for multiple domains simultaneously

Important Note: Domains not found in the zone file may not necessarily be available for registration.
Per ICANN policies, domains go through several status phases after deletion including

  • a 30-day Redemption Grace Period and
  • a 5-day Pending Delete status before becoming available again.
During these periods, domains won't appear in the zone file but still may not be available for new registration.

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