DNS Checker
Check A, AAAA, CNAME and NS records of any domain free via encrypted DNS.
Enter a domain. Queries go straight from your browser to Cloudflare / Google DoH.
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How to use this tool
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1. Enter your input
Type, paste or drop your file above.
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2. Run in browser
Your files never leave your device.
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3. Download result
Save or copy instantly, no sign-up.
DNS Checker — type any domain and read A, MX, TXT and more via encrypted DNS. Free and private.
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DoH: cloudflare-dns.com/dns-query?name=<domain>&type=<TYPE> (Accept: application/dns-json)How do I look up? +
Type the domain, pick the record type, and results appear instantly.
How does the lookup work? +
This tool sends a DNS-over-HTTPS query straight from your browser to Cloudflare (fallback: Google). No 0Appz server is involved.
Which record types are supported? +
A, AAAA, CNAME, MX, TXT, NS, SOA, SRV and CAA. Pick the type and the raw answer table plus JSON export appear.
Why do results differ from my terminal? +
DoH resolvers may cache differently than your local resolver, and some zones use geo-split answers. TTLs show how long each record may be cached.