Zener Cards: is it still online? | SaaS OutpostJanuary 2026 cohort / Games and entertainment

A browser game for testing ESP, tracking accuracy, and competing with friends on leaderboards.
- Status
- Onlinesince Nov 5, 2026
Last 30 days
100% of checks answered · median response 1,179 ms
- Oct 8, 2026: Not checked
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- Oct 19, 2026: Not checked
Domain and certificate
- Registrar
- Cloudflare, Inc
- Registered
- Mar 23, 2024 · 22 months before launch
- Renewal due
- Mar 23, 2027 · in 5 months
- DNS
- Cloudflare
- HTTPS certificate
- valid to Jan 23, 2027 · 3 months left
Registration data for zener.cards from the registry's public RDAP service, looked up Nov 5, 2026.
History
Launched
· Launch announcement
Online
· online
- Last checked Nov 6, 2026
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Today Daily checks started Nov 5, 2026.
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