About

Operator

This website and service are owned and operated by Hasher Technologies LLC.

It is an independent project and is not affiliated with, endorsed by, or connected to Downdetector.

Single-target monitor

We check whether downdetector.com is reachable from this service and publish the latest result on the public site. The monitor uses one checker path, so rare routing or bot-protection behavior can still create false alarms even when the target is broadly reachable.

See Rules for how checks, incident records, and public data relate.

Free public service

Status, history, incident records, and documented public API endpoints stay available without a login. The service is free, with no checkout and no paid tier.

Optional accounts only add alerts, API keys, and sign-in controls. Fair-use limits and account details are on Access & Limits.

Where to verify answers

• Homepage live status panel — current automated check; trust it only when no freshness warning is present.
• Rules — how checks work and what counts as up.
• Support — short answers on public reads and freshness.
• Access & Limits — what stays public and request limits.
• API reference — raw status payloads and trust fields.
• Contact — support, privacy, or legal questions.