See where any website lives and how your traffic gets there
Every domain lookup site looks like it's from 2004. So I built the one I wanted: https://heade.rs Type in any website and see where it's hosted, the route your traffic takes to get there, what it's built with, who registered it, and which AI bots it lets in. Fast, beautiful, free, no sign-up, and works from a terminal or MCP.
Heade.rs is a domain lookup tool that provides information on website hosting, traffic routes, technology stack, registration details, and AI bot permissions. It is accessible via terminal or MCP, requires no sign-up, and is designed for developers and productivity-focused users.
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.