IONOS Domains review
A practical registrar for managing mature domains and third-party connections.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
IONOS Domains is a paid domain-registration and management service for individuals, small businesses, agencies, and enterprises. It supports domain search and registration, transfers, DNS and name-server management, forwarding, transfer locks, and domain privacy controls. The service is available through the web and an API, with tools suited to both individual domain work and broader portfolios.
Pricing is presented by domain extension rather than as one universal rate. According to the published plan details, the starting price is $5 per domain per year, billed annually, for the .company extension. Registration and renewal rates are separate, so buyers should assess the full term cost for each extension they need. IONOS advertises hundreds of extensions on its standard domain pages and offers more than 1,100 through DomainVIP. There is no free plan.
The strongest fit is for teams that need portfolio management and connections beyond the registrar itself. Bulk domain search and registration, bulk actions, DNSSEC for eligible extensions, and a documented Domains API support more structured administration. Domain Connect links IONOS with more than 110 third-party services, which can simplify connections to external platforms. The main limitation for buyers prioritizing privacy is that Whois Privacy was discontinued for all TLDs. Choose IONOS for mature domain portfolios, DNS controls, API access, and third-party connections; consider another registrar if current WHOIS privacy is a deciding requirement.
IONOS Domains pros and cons
- Where it wins
- Bulk search, registration, and actions across multiple domains
- DNSSEC for eligible extensions plus transfer locks
- Domains API and 110+ third-party services via Domain Connect
- Where it doesn't
- The $5 starting price applies to the .company extension
- Pricing varies by domain extension and renewal rates
- WHOIS Privacy was discontinued for all TLDs
IONOS Domains fact sheet, pricing and score →
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