Look up A, AAAA, MX, TXT, NS, CNAME and SOA records via Cloudflare DNS.
Query real DNS records (A, AAAA, MX, TXT, NS, CNAME, SOA) for any domain using Cloudflare's public DNS-over-HTTPS service. Results include TTLs and answer counts.
100% client-side — zero uploads, maximum privacy
Instant results — no waiting for server processing
Secure — your data never leaves your browser
Free to use — no sign-up required
Queries Cloudflare's 1.1.1.1 resolver for fast, reliable results
Supports A, AAAA, MX, CNAME, TXT, NS, SOA, and SRV record types
IP geolocation with city-level accuracy
Subnet and CIDR calculation for network planning
MX record lookup for email server verification
Verify DNS propagation after changing nameservers
Debug MX records when email delivery fails
Check CNAME and A records during domain migrations
Validate SPF, DKIM, and DMARC DNS entries for email authentication
Inspect TXT records for domain verification processes
Queries go to Cloudflare's live DNS-over-HTTPS endpoint (1.1.1.1), so results reflect current authoritative data.
Yes — any publicly resolvable domain works. Private/internal DNS names will not.