zmh-program/next-whois

zmh-program/next-whois has 596 GitHub stars and 141 forks. GitHot measured 0 stars in 24 hours. Last checked 2026-11-12 01:36 UTC. Last push 2026-03-04.

Cómo se miden estas cifras

🧪 Better Whois Lookup Tool With Modern UI. Support Domain/IPv4/IPv6/ASN/CIDR Whois Lookup And Powerful Features. Support RDAP protocol.

596 estrellas 141 forks

What you can do

WHOIS & RDAP - Domain, IPv4, IPv6, ASN, CIDR lookup with RDAP-first, WHOIS fallback
Dynamic OG Images - Satori-based Open Graph image generation via /api/og
Responsive UI - Shadcn UI + Tailwind CSS, works across mobile, tablet, and desktop. PWA support.
Dark / Light Theme - System detection with manual toggle

Crecimiento de estrellas medido

in 24h: 0
in 7 days: Actualización retrasada
in 15 days: Actualización retrasada
in 1 month: Actualización retrasada

Cambios netos en períodos que se solapan, no totales diarios. Los datos no disponibles se dejan en blanco. Las estrellas indican interés, no calidad.

README.md

Original

Next Whois

A fast, modern WHOIS/RDAP lookup tool built with Next.js.

English · 简体中文 · 繁體中文 · Русский · 日本語 · Deutsch · Français · 한국어

Features

WHOIS & RDAP - Domain, IPv4, IPv6, ASN, CIDR lookup with RDAP-first, WHOIS fallback
Dynamic OG Images - Satori-based Open Graph image generation via /api/og
Responsive UI - Shadcn UI + Tailwind CSS, works across mobile, tablet, and desktop. PWA support.
Dark / Light Theme - System detection with manual toggle
History & Shortcuts - Local history with search, filter, and keyboard shortcuts
EPP Status Codes - Human-readable status descriptions with ICANN references
Registrar & NS Branding - Auto-detected icons for major registrars and nameserver providers
Domain Metrics - Moz DA/PA/Spam Score integration (optional)
Redis Caching - Server-side result caching with Cache-Control headers
Open API - /api/lookup for programmatic access, /api/og for image generation
i18n - English, Chinese (Simplified/Traditional), German, Russian, Japanese, French, Korean
API Documentation - Built-in /docs page with interactive examples

Community Forks

See great work from brilliant builders extending this project:

w.is (by HiFrey)
14.cx (yisi.yun, by 人皇)

Deploy

Platforms (Recommended)

Vercel / Netlify / Zeabur

Docker

docker run -d -p 3000:3000 programzmh/next-whois-ui

Source Code

git clone https://github.com/zmh-program/next-whois-ui
cd next-whois-ui
pnpm install
pnpm dev

Environment Variables

Variable	Description	Default
`NEXT_PUBLIC_SITE_TITLE`	Site title	Next Whois
`NEXT_PUBLIC_SITE_DESCRIPTION`	Site description	—
`NEXT_PUBLIC_SITE_KEYWORDS`	Site keywords	—
`NEXT_PUBLIC_HISTORY_LIMIT`	Max history items (-1 = unlimited)	-1
`NEXT_PUBLIC_MAX_WHOIS_FOLLOW`	Max domain WHOIS follow depth	0
`MOZ_ACCESS_ID`	Moz API Access ID	—
`MOZ_SECRET_KEY`	Moz API Secret Key	—
`REDIS_HOST`	Redis host (empty = cache disabled)	—
`REDIS_PORT`	Redis port	6379
`REDIS_PASSWORD`	Redis password	—
`REDIS_DB`	Redis database index	0
`REDIS_CACHE_TTL`	Cache TTL in seconds	3600

API

See the built-in API Documentation page, or:

GET /api/lookup?query=google.com — WHOIS/RDAP lookup (parallel, merged results, includes raw responses)

GET /api/og?query=google.com — Dynamic OG image generation

Tech Stack

Next.js 14 (Pages Router, Edge Runtime for OG)
Whoiser + RDAP client
Satori (via next/og) for image generation