DNS Lookup Tool
Lookup DNS records quickly with resolver-level visibility and structured results.
DNS Lookup Features
Multiple DNS types
Query A, AAAA, MX, NS, TXT, and CNAME from one interface.
Live resolver diagnostics
Inspect AD, RD, RA flags and response status in each query.
Searchable answer list
Filter large DNS answers quickly during debugging.
Copy-ready JSON
Export the full resolver response for incident reports and tickets.
Who Uses This Tool
- ✓Technical SEO checks
Validate DNS cutovers and canonical domain routing before indexing pushes.
- ✓DevOps diagnostics
Confirm expected records after zone changes and deployment updates.
- ✓Email setup validation
Quickly verify TXT and MX records during deliverability setup.
Frequently Asked Questions
Can I use this DNS lookup for TXT and CNAME?
Yes. The API supports TXT and CNAME along with A, AAAA, MX, and NS records.
Is this useful for DNS propagation checks?
It is useful for spot checks and validation. For global propagation comparisons across regions, pair it with dedicated multi-location checks.
Can I export DNS results?
Yes. You can copy complete JSON responses for logs, tickets, and troubleshooting notes.