IONOS vs rzone.de

IONOS is used by more websites in our catalog: 7,789 use IONOS and 414 use rzone.de.

rzone.de sites have the higher median Ahrefs Domain Rating (IONOS: 20, rzone.de: 29).

Between 2026-06 and 2026-07, IONOS went from 0.97% to 0.88% of all tracked sites, while rzone.de went from 0.05% to 0.05%. rzone.de is gaining ground faster in our index.

No. A site runs a single email host, so IONOS and rzone.de are mutually exclusive.

Adoption is counted from Site Stats Database's own crawl; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.