DevTools Hub
WorkspaceAPI & Network ToolsClient-Side Sandbox

DNS Lookup

Query DNS records (A, AAAA, CNAME, MX, TXT, NS) via DNS-over-HTTPS (DoH) RFC 8484 JSON endpoints.

Input Buffer
1 ln · 11 ch · 11 B
ENCODING: UTF-8AUTO-RUN: ENABLED
Output Buffer
OUT: 1 LN · 0 B⌘↵ RUN · ⌘⇧C COPY

How to Use DNS Lookup

  1. Enter a domain name (e.g., `example.com` or `google.com`).
  2. Click Query DNS to resolve A, AAAA, MX, TXT, and NS records with TTL values.

Keyboard Shortcuts & Sandbox Guarantee

Run / Process tool outputCtrl + Enter
Copy primary output to clipboardCtrl + Shift + C
Open global command paletteCtrl + K

More in API & Network Tools

REST API Tester

Full-featured HTTP client supporting GET, POST, PUT, PATCH, DELETE, custom headers, query params, JSON/raw bodies, timing, and request history.

HTTP Request Builder

Construct raw RFC 9110 HTTP/1.1 request messages and generate matching Fetch, Axios, Python Requests, and Go net/http snippets.

HTTP Header Viewer

Parse raw HTTP request/response header blocks or inspect live URL response headers with security & caching explanations.

Status Code Reference

Searchable reference of HTTP 1xx–5xx status codes with RFC 9110 definitions, retry semantics, and typical API use cases.

API Response Formatter

Format raw API responses, extract nested data envelopes, inspect field types, and generate TypeScript interfaces automatically.

cURL to Fetch Converter

Convert cURL command lines (-X, -H, -d, --data-raw, -u) into clean modern JavaScript/TypeScript `fetch()` calls.