DNS Lookup.
Look up DNS records for any domain. Query A, AAAA, MX, TXT, CNAME, and NS records using Cloudflare's public DNS resolver.
How to use
Enter a domain name (e.g. example.com) — do not include https:// or paths.
Select the DNS record type you want to query.
Click Lookup to query Cloudflare's public DNS resolver.
Results show the record value, TTL, and fully qualified domain name.
Frequently Asked Questions
What DNS resolver is used?
Queries go through the Cloudflare Worker to Cloudflare's DNS-over-HTTPS resolver (1.1.1.1). Results reflect Cloudflare's global DNS cache.
What does TTL mean?
Time To Live — the number of seconds a resolver should cache this record before re-querying the authoritative server.
What is the difference between A and AAAA records?
A records map a domain to an IPv4 address. AAAA records map a domain to an IPv6 address.