Which record types does this check?

A, AAAA, MX, TXT, NS, CNAME, and SOA records, all in a single query.

Why don’t my new DNS records show up yet?

DNS changes take time to propagate, bounded by each record’s TTL. Use the DNS Propagation Checker to see whether public resolvers have picked up the change.

What’s the difference between an A record and a CNAME?

An A (or AAAA) record points a name directly at an IP address; a CNAME points one name at another name as an alias. A name cannot have a CNAME alongside most other records.

DNS Lookup

Look up A, AAAA, MX, TXT, NS, CNAME, and SOA DNS records for any domain.

About this tool

DNS records map a domain to its servers and services — addresses (A/AAAA), mail (MX), verification (TXT), nameservers (NS), and more. This tool queries them all at once.

Frequently asked questions

Which record types does this check?: A, AAAA, MX, TXT, NS, CNAME, and SOA records, all in a single query.
Why don’t my new DNS records show up yet?: DNS changes take time to propagate, bounded by each record’s TTL. Use the DNS Propagation Checker to see whether public resolvers have picked up the change.
What’s the difference between an A record and a CNAME?: An A (or AAAA) record points a name directly at an IP address; a CNAME points one name at another name as an alias. A name cannot have a CNAME alongside most other records.