Query DNS records for any domain using Cloudflare DNS-over-HTTPS. Check A, AAAA, MX, NS, TXT, CNAME, SOA, and CAA records instantly. 100% client-side — no data sent to our servers.
DNS (Domain Name System) is the internet's phone book. It translates human-readable domain names (like google.com) into machine-readable IP addresses (like 142.250.80.46). This tool queries DNS records using Cloudflare's DNS-over-HTTPS API, which provides secure, encrypted DNS resolution. DNS records contain various types of information — A records map domains to IPv4 addresses, MX records specify mail servers, TXT records store text data (often used for SPF/DKIM verification), and more.
DNS (Domain Name System) is a hierarchical distributed naming system for computers, services, or any resource connected to the internet. It translates domain names into IP addresses, allowing browsers to load websites. Without DNS, you'd need to remember numerical IP addresses for every website you visit.
TTL (Time To Live) specifies how long a DNS record should be cached by resolvers before refreshing. Lower TTL values (e.g., 300 seconds = 5 minutes) mean faster propagation of changes but more DNS queries. Higher TTL values reduce DNS traffic but take longer to update.
Different DNS resolvers may have cached records at different stages of their TTL lifecycle. Additionally, some resolvers support features like DNSSEC validation or filtering (e.g., blocking malicious domains), which can affect results. This tool uses Cloudflare's resolver (1.1.1.1), one of the fastest and most reliable public DNS services.
Yes. This tool sends DNS queries directly from your browser to Cloudflare's DNS-over-HTTPS endpoint using encrypted HTTPS connections. NeoToolkit's servers never see your queries. Cloudflare's 1.1.1.1 resolver is committed to privacy — they do not log personal data or sell browsing history.