Comprehensive information about all top-level domains (TLDs) including generic, country code, and brand-specific domains.
Showing 12 of 2000 TLDs ( 2000 total)
The .fresenius top-level domain is a brand-specific domain operated by Fresenius Immobilien-Verwaltungs-GmbH, a subsidiary of the Fresenius Group. It is used to extend and protect the Fresenius brand online, primarily for corporate, medical, and healthcare-related online services under the Fresenius umbrella.
Restricted to Fresenius and authorized entities within the Fresenius Group
The .fresenius extension is a brand top-level domain in the Domain Name System (DNS). It is managed by Fresenius Immobilien-Verwaltungs-GmbH. .fresenius was introduced in 2015. There are currently 46 domains registered under this extension. DNSSEC adoption stands at 2.2%.
Registration pricing for .fresenius is not publicly listed. Brand TLDs are typically restricted to the owning organization.
The .fresenius domain was proposed in ICANN's New gTLD Program in 2012 and officially delegated to Fresenius Immobilien-Verwaltungs-GmbH on January 5, 2016. It was introduced as part of ICANN's expansion of branded domain spaces to help large organizations secure and control their online identity.
Brand TLDs like .fresenius are part of ICANN's New gTLD Program launched in 2012, which expanded the domain namespace beyond traditional TLDs.
The .fresenius TLD is commonly used for the following purposes:
46
2.2%
| Metric | Value |
|---|---|
| Extension | .fresenius |
| Type | Brand TLD |
| Total Registrations | 46 |
| DNSSEC Adoption | 2.2% |
| Registration Price | Contact registrar |
| Renewal Price | Contact registrar |
| Registry Operator | Fresenius Immobilien-Verwaltungs-GmbH |
| Introduced | 2015-12-17 |
| Restrictions | Restricted to Fresenius and authorized entities within the Fresenius Group |
Registration density analysis for .fresenius domains by character length. Currently 33 domains are registered across all lengths.
Total Registered
33
Peak Saturation
0.01%
3-char names
DNSSEC Adoption
0.0%
Top Provider
—
| Length | Registered | % Full | Density |
|---|---|---|---|
| 3 chars | 1 | 0.01% | |
| 4 chars | 2 | <0.01% | |
| 5 chars | 1 | <0.01% | |
| 6 chars | 2 | <0.01% | |
| 7 chars | 8 | <0.01% | |
| 8 chars | 8 | <0.01% | |
| 9 chars | 8 | <0.01% | |
| 10 chars | 1 | <0.01% | |
| 11 chars | 1 | <0.01% | |
| 12 chars | 1 | <0.01% |
Updated daily from zone file analysis. Alpha density = registered / 26^length.
Compare across all TLDs →Only eligible entities within the Fresenius Group may register domains under .fresenius. The domain is not open to the general public.
This is a brand TLD exclusively controlled by Fresenius Immobilien-Verwaltungs-GmbH. It is not available for public registration.
DNSChkr maintains a comprehensive TLD directory covering all 1,900+ active top-level domains. The data on this page combines multiple authoritative sources to provide information not found in standard TLD listings.
Domain registration counts and density analysis are computed daily from TLD zone files, providing accurate registration statistics rather than estimates.
DNSSEC deployment percentages are measured by scanning actual DNS records across all registered domains in each TLD zone.
Registration, renewal, and transfer prices are checked hourly across multiple accredited registrars and compared automatically.
DNS provider distribution is calculated from nameserver records, showing which hosting providers serve the most domains in each TLD.
Use DNSChkr tools to inspect any .fresenius domain: run a full DNS health check, check DNS propagation, look up WHOIS records, or verify email authentication.
Disclaimer: The information on this page is sourced from IANA, ICANN, and respective registry operator publications, then structured and formatted with the assistance of AI. While accuracy is a priority, details such as pricing, registration requirements, and policies may change. Always verify with the official registry or an accredited registrar before making registration decisions.