ZevenOne — Early hazard detection for crowded spaces
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ZevenOne fuses radar, thermal, acoustic and video sensors into one live picture of a venue, keeps working through smoke, darkness and dense crowds, and says plainly what it cannot yet know.
- No contact page
- Contact email
Built with: 3 technologies
Site checks
| Strict-Transport-Security | |
| Content-Security-Policy | |
| X-Frame-Options | |
| X-Content-Type-Options | |
| Referrer-Policy | |
| Permissions-Policy experimental | |
| X-XSS-Protection deprecated, not counted |
| State | Record | Status |
|---|---|---|
| SPF | Not published | |
| DMARC | Not published | |
| DKIM | Not found at common selectors | |
| MTA-STS | Not deployed | |
| TLS-RPT | Not configured |
Without SPF and DMARC, anyone can send email that claims to come from this domain. Those two are the records to add first.
Hosting and network
| DNS | Sites Depot authoritative nameservers |
|---|---|
| DNSSEC | Not enabled DNS answers are unsigned |
How we know
FirstSited records what new websites are built with, usually within a day of going live. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one to detect its tech stack. This page is what we saw on 22 October 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Watch any of them and get every new site that uses it as it goes live, from £15 a month.