Free Tool

DNS Record Checker

Look up the DNS records a domain publishes, compare answers from popular public resolvers, and see what each record does in plain English.

Free Tool

DNS Record Checker

Check a domain against popular public resolvers, filter by record type or scan everything, and see a plain-language key for each record type alongside the lookup results.

Popular resolvers: Google DNS, Cloudflare, Quad9, OpenDNS, AdGuard DNS PTR checks are derived from the resolved A and AAAA addresses
📡
Check any domain's DNS records
Enter a domain, choose a public resolver, and scan one record type or all of them to see what the domain currently publishes.
Overall
Waiting
Enter a domain to start the scan.
Resolver
Google DNS
8.8.8.8 / 8.8.4.4
Record mode
All
All record types
Records
0
0 record types checked
Results
Record details will appear here.
Waiting

One checker, multiple resolvers, clearer DNS troubleshooting.

Use the checker to see what different public resolvers return, compare records side by side, and keep DNS-authentication issues easier to spot.

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