Last updated: 2025.12.17
The Data Controller for the service available at qrhd.app is Ireneusz Kowalczyk, creator of qrhd.app. Contact: hello@qrhd.app . We respect your privacy and are committed to protecting your personal data.
Using the website involves sending queries to the server where the site is hosted. Each query sent to the server is recorded in server logs. These logs include your IP address, server date and time, browser information, and operating system. This data is not associated with specific individuals using the service and is used solely for server administration and security purposes.
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The service is hosted on VPS servers provided by ultimahost.pl Szeliga sp.j. This provider supplies the technical infrastructure and ensures the physical security of the servers where system logs are stored.