flightrules.dev
flightrules.dev is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-10-05 and last crawled it on 2026-10-05. It resolves to 104.21.52.12 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
FlightRules - tested guardrails for Claude Code
17 tested hooks, an installer, slash commands, CLAUDE.md patterns, CI recipes, permission presets, and a hardening guide for Claude Code. Every hook verified by a two-tier test harness; logs published here.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-10-05 |
| Last crawled | 2026-10-05 |
| IPv4 | 104.21.52.12 |
| IPv6 | 2606:4700:3035::6815:340c |
| Network | AS13335 Cloudflare, Inc. · United States |
| Mail (MX) | spool.mail.gandi.net,fb.mail.gandi.net |
| Language | en |
| Server | cloudflare |