TLD Notes

Field Guide to Domains

Field Guide to Domains — A TLD Explorer

This site is an observational record and does not endorse any specific domain.

.sh

ccTLD Repurposing Era (2010–2016)

Saint Helena's ccTLD. Popular among developers for its shell script (.sh) association.

Observer's Note

A holy site for those who live inside the terminal. A rare case where a file extension became a domain.

Vibe Tags

Shell Developer CLI Tool

Observed Specimens

Domain choices shown here reflect each organization's own decisions and are not endorsements by this site.

deno.sh Deno
Dev Tools / OSS

TypeScript/JavaScript runtime by the creator of Node.js.

.sh evokes shell scripting. Natural affinity with CLI tools and runtimes.

railway.sh Railway
Dev Tools / OSS

Cloud deployment platform.

Deploy = terminal operations. .sh resonates with developers.

bun.sh Bun
Dev Tools / OSS

Fast JavaScript runtime, bundler, and package manager.

Following Deno into .sh territory. "bun install" and other CLI commands resonate with .sh.

charm.sh Charm
Dev Tools / OSS

Terminal UI (TUI) toolkit. Go-based CLI framework.

A terminal-tool company using .sh by necessity. charm + .sh = "charming shell."

warp.sh Warp
Dev Tools / OSS

Next-gen terminal app built in Rust with AI assistance.

A terminal app choosing .sh is the most natural outcome. The evolution of the shell.

View all specimens for this TLD →

Observed Habitats

Dev Tools / OSS Startups

Prevalence

20

⚠ Caution

Under Saint Helena jurisdiction.

Snapshot: 2025-12