RDAP / WHOIS / DNS / Mail / TLS / HTTP / Stack

quien

A web version of the original terminal tool — same tabbed flow, same investigative spirit, cleaner for desktop and mobile.

original repo
Tabs: WHOIS, DNS, Mail, SSL/TLS, HTTP, Stack Shortcuts kept in spirit: W / D / M / S / H / T / I / R

Design notes

  • Rounded terminal-style frame and cyan/yellow accents from the TUI.
  • Lazy tabs for DNS, Mail, TLS, HTTP, and Stack to preserve the original feel.
  • Mobile-first layout with sticky tabs and comfortable card spacing.

Usage

  • Search a domain for WHOIS first.
  • Tap Inspect IP from WHOIS to jump into IP RDAP mode.
  • Tap Raw to view the raw WHOIS response when available.