Multi-type support
Covers common A, AAAA, CNAME, MX, TXT, NS, and CAA records for broad diagnostics.
DNS record lookup
Enter a domain and choose a record type to call the backend DNS endpoint for A, AAAA, CNAME, MX, TXT, NS, SOA, and CAA results.
Examples:
Ready to query
Choose a record type, enter a domain, and DNS results will appear here.
Looking up DNS records
Requesting /api/tools/dns. Please wait.
Lookup failed
DNS lookup failed. Please try again later.
No records found
This domain has no displayable DNS records for the selected record type.
DNS lookup result DNS lookup result
Resolution chain0
| Type | Value / Target | TTL | Status |
|---|
Core advantages
Public resolution
Queries public DNS resolvers to help verify what external networks see.
Current results
Calls the backend lookup endpoint directly instead of relying on browser-side static data.
Simple workflow
Outputs structured records, TTL, resolver, and the resolution chain without command-line steps.
FAQ
What is a DNS lookup?
A DNS lookup reads the public records behind a domain so you can inspect how it currently resolves.
Which DNS record types are common?
Common record types include A, AAAA, CNAME, MX, NS, and TXT for addresses, aliases, mail servers, name servers, and text verification.
Why do DNS changes take time to appear?
DNS records have TTL cache windows. After a change, recursive resolvers and intermediate caches need time to expire before new values appear everywhere.