NETWORK UTILITIES

DNS Record Lookup

Inspect common DNS records including A, AAAA, MX, TXT, CNAME, and NS.

How to use this tool

Only DNS lookups contact Cloudflare’s public resolver. Inputs are excluded from site analytics.

Lookup sends this domain and record type to Cloudflare’s public DNS-over-HTTPS resolver. DNS answers are observations, not an uptime or ownership check.

Text limit: 100,000 characters. Processing stops after 15 seconds; complex inputs may need reducing. Review generated commands and repaired data before use.