DNS Lookup
DNS Lookup is a free online Network Tools tool that query A, AAAA, MX, TXT, NS, CNAME and SOA records over DNS-over-HTTPS instantly in your browser. Paste your data, adjust the options and get the result in real time — no installation, no sign-up, and nothing is ever uploaded to a server.
Description
Query A, AAAA, MX, TXT, NS, CNAME and SOA records over DNS-over-HTTPS.
- Because everything is computed client-side, DNS Lookup is safe to use with sensitive data such as API keys, tokens or private logs.
How to use
Using DNS Lookup takes three steps:
- Paste your data into the input box (or load the example).
- Configure the options to match your target format or scenario.
- Copy, download or inspect the output — it updates live as you type.
Examples
These ready-made examples show typical inputs and the exact output DNS Lookup produces for them.
example.com
Query A/AAAA/MX/TXT/NS records.
Use cases
Common situations where DNS Lookup helps:
- Query A, AAAA, MX, TXT, NS, CNAME and SOA records over DNS-over-HTTPS.
- Because everything is computed client-side, DNS Lookup is safe to use with sensitive data such as API keys, tokens or private logs.
FAQ
What is DNS Lookup?
DNS Lookup query A, AAAA, MX, TXT, NS, CNAME and SOA records over DNS-over-HTTPS. It runs entirely in your browser, so your data stays private.
Is DNS Lookup free to use?
Yes. DNS Lookup is free, unlimited and works without registration or installation.
Does my data get uploaded?
No. All processing happens locally in your browser; nothing is sent to any server.