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Self-hosted operations backend in a single Go binary — short links, email and DNS ship as plugins, and every capability is drivable by AI agents over MCP.
Map a domain's public technical footprint with provenance, confidence, and explicit uncertainty. Passive by default, machine-readable, and built to report evidence, not guesses.
Let your AI put your site live on your own domain
drwho.me: free DNS, email, TLS and developer tools, and a free MCP server for AI agents
Open-source network diagnostics CLI & MCP plugins for Codex and Claude Code. Troubleshoot DNS, TCP, TLS, QUIC, HTTP/3, proxies and VPS connectivity.
Grab your own cool 'runs-on.dev' subdomain to use for free forever.
