This tool queries Cloudflare's public DNS-over-HTTPS (DoH) resolver directly from your browser and shows the raw answer for the record type you pick — no server involved, nothing logged.
TTL (time to live, in seconds) tells other resolvers how long they may cache an answer before re-querying. A short TTL usually means the record is expected to change soon.
Because this resolves through Cloudflare's own DNS infrastructure, results can occasionally differ from what your ISP's resolver returns — most often right after a record change, while caches at other resolvers haven't expired yet.
What is DNS-over-HTTPS (DoH)?
A way of sending DNS queries over an encrypted HTTPS connection instead of plain UDP/TCP port 53. This tool queries Cloudflare's public DoH resolver (1.1.1.1) directly from your browser, so the lookup never touches this site's server.
Why do results differ from what my computer resolves?
Your operating system may be using a different resolver (your ISP's, or a local one) with its own cache. Right after a DNS record change, different resolvers can show old vs. new values until each one's cached TTL expires.
What does TTL mean?
Time to live, in seconds — how long a resolver may cache this answer before it's allowed to ask again. A record with TTL 300 could still show a stale value for up to 5 minutes after a change, depending on when it was last cached.
Why did my lookup return no records?
Either the domain has no record of the type you selected (e.g. most domains have no CAA record), or the domain doesn't exist at all — check the status message shown above the results for which case applies.