Subprocessors#
The service is deliberately small: one provider hosts it, and everything else it consumes is public data.
| Provider | Purpose | Location | Safeguards |
|---|---|---|---|
| Hetzner Online GmbH | Hosting (servers, network) | Germany / Finland (EU) | ISO 27001-certified data centers; EU entity; DPA per Art. 28 GDPR |
Data sources, not subprocessors#
To answer queries the service consults public infrastructure. Only the queried domain name is ever disclosed: never your IP address or any identifier of yours; requests originate from our servers:
- DNS resolvers (delegation probes)
- Registry RDAP services (only when explicit registry confirmation is enabled; operators differ per TLD, e.g. Verisign for .com)
- ICANN CZDS, IANA and Common Crawl (bulk data downloads; contain no user data)
Changes to this list are published here; the compliance page describes how to be notified.
Last updated: August 2026.