.msd Brand TLD
The .msd top-level domain is a brand-specific domain operated by MSD Registry Holdings, Inc., a subsidiary of Merck Sharp & Dohme Corp. It was created to protect and expand Merck's online identity, support its global healthcare brands, and provide a secure namespace for its products, services, and authorized partners.
Restricted to Merck Sharp & Dohme Corp., its qualified subsidiaries, affiliates, licensees, and authorized strategic parties.
.msd Domain Overview
The .msd extension is a brand top-level domain in the Domain Name System (DNS). It is managed by MSD Registry Holdings, Inc.. .msd was introduced in 2016. There are currently 5 domains registered under this extension. DNSSEC adoption stands at 20.0%.
Registration Info
Registration pricing for .msd is not publicly listed. Brand TLDs are typically restricted to the owning organization.
Security Features
- DNSSEC
What Is the History of .msd?
The .msd domain was submitted as a brand TLD application in ICANN's New gTLD Program by MSD Registry Holdings, Inc., a wholly owned subsidiary of Merck Sharp & Dohme Corp. It was delegated by IANA on July 20, 2016. The domain is intended to serve as a trusted namespace for Merck's pharmaceutical, animal health, and consumer care brands globally.
Did you know?
Brand TLDs like .msd are part of ICANN's New gTLD Program launched in 2012, which expanded the domain namespace beyond traditional TLDs.
What Is .msd Used For?
The .msd TLD is commonly used for the following purposes:
Brand protection
Corporate web presence
Medical product portals
Authorized partner websites
Security-focused digital services
Global marketing campaigns
How Many .msd Domains Are Registered?
Total Registrations
5
DNSSEC Adoption
20.0%
How Does .msd Compare?
| Metric | Value |
|---|---|
| Extension | .msd |
| Type | Brand TLD |
| Total Registrations | 5 |
| DNSSEC Adoption | 20.0% |
| Registration Price | Contact registrar |
| Renewal Price | Contact registrar |
| Registry Operator | MSD Registry Holdings, Inc. |
| Introduced | 2016-06-24 |
| Restrictions | Restricted to Merck Sharp & Dohme Corp., its qualified subsidiaries, affiliates, licensees, and authorized strategic parties. |
How Available Are .msd Domain Names?
Registration density analysis for .msd domains by character length. Currently 1 domains are registered across all lengths.
Total Registered
1
Peak Saturation
0.01%
3-char names
DNSSEC Adoption
100.0%
Top Provider
—
| Length | Registered | % Full | Density |
|---|---|---|---|
| 3 chars | 1 | 0.01% |
Updated daily from zone file analysis. Alpha density = registered / 26^length.
Compare across all TLDs →How Do I Register a .msd Domain?
Eligibility
Restricted to Merck Sharp & Dohme Corp. and its qualified subsidiaries, affiliates, licensees, and authorized strategic partners. No public registration allowed.
Restricted TLD
This is a brand TLD exclusively controlled by MSD Registry Holdings, Inc.. It is not available for public registration.
Registration Process
- Choose an accredited domain registrar that offers .msd domains
- Check domain availability using the registrar's search tool
- Complete the registration process and provide required information
- Pay the registration fee (typically )
- Manage your domain settings through your registrar's control panel
Frequently Asked Questions
How Is This .msd Data Compiled?
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.
Zone File Analysis
Domain registration counts and density analysis are computed daily from TLD zone files, providing accurate registration statistics rather than estimates.
DNSSEC Adoption Tracking
DNSSEC deployment percentages are measured by scanning actual DNS records across all registered domains in each TLD zone.
Registrar Price Monitoring
Registration, renewal, and transfer prices are checked hourly across multiple accredited registrars and compared automatically.
Provider Market Share
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 .msd 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.