Domain Availability & DNS Checker

Check domain name registration status across top-level domains and query live DNS records (A, AAAA, MX, CNAME, TXT) instantly.

Frequently Asked Questions

Which DNS record types can be checked?: You can inspect A, AAAA, MX, CNAME, TXT, and NS records in real-time.

Related Tools & Resources

WHOIS Lookup — Perform WHOIS domain registration lookups
Header Inspector — Inspect HTTP response headers