# Redflag-check

Project, Worldwide.

> I built a Red Flag Warning zone-check tool for the East Bay in 48h
>
> — in its own words, from redflag-check.info

- Website: https://redflag-check.info
- Listed since: 2026
- launched: 2026-06-11
- launch post: https://news.ycombinator.com/item?id=48486484
- hn score: 2
- domain created: 2026-06-09
- Last verified: 2026-06-11


## Sources

- Hacker News, "Show HN" — https://news.ycombinator.com/item?id=48486484, read 2026-06-11

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startup.is · https://startup.is/projects/redflag-check · open data: /api/v1, /llms.txt