DHR Settings

Dark Mode

Switch between dark and light themes

Tailscale Exit Node Detection

Detect and display Tailscale VPN exit node usage (requires HTTP API access)

Default DNS Server

Choose the default DNS server for domain analysis. Changes in the main interface are temporary - only this setting persists across sessions.

Custom DKIM Selectors

Add custom DKIM selectors to check (e.g., Shopify's random selectors). Enter one selector per line. Leave empty to use only standard selectors.

Standard selectors (google, selector1, selector2, s1, s2, k1, dkim, default, etc.) are always checked

Section Management

Hide or reorder output sections as needed. Drag to reorder, toggle to hide/show.

Browser Engine

The headless Chrome version DHR uses for analysis and emulates in its request signatures. Updates automatically with the bundled browser.

Chrome …