A single-character .com as a real-world IDN demonstration

•.com is an Internationalized Domain Name (IDN): a domain label that uses a Unicode character rather than the traditional A–Z character set. This site demonstrates how a single symbol can function as a legitimate, resolvable web address using standard DNS and conventional routing.

Symbol domain illustration
  • One character: extremely short, visual, and easy to recognize.
  • Standards-based: stored in DNS using Punycode (ASCII-compatible encoding).
  • Browser-dependent display: Unicode or encoded form may be shown.
  • Production-safe: routes to an existing site without disruption.
  • Demonstration focus: highlights address-bar rendering behavior.

Symbol domains are commonly used as an additional entry point—for campaigns, QR codes, printed materials, and short-form use—while the primary domain remains the long-term home base.