Comprehensive information about all top-level domains (TLDs) including generic, country code, and brand-specific domains.
Showing 12 of 2000 TLDs ( 2000 total)
.sx is the country-code top-level domain for Sint Maarten (Dutch part), established after the dissolution of the Netherlands Antilles. It is open for registration by any individual or organization worldwide without geographic restrictions.
No residency or geographic restrictions; open to anyone globally. Registrants must ensure the domain is not used for unlawful, misleading, or offensive purposes.
The .sx extension is a country-code top-level domain (ccTLD) in the Domain Name System (DNS). It is managed by SX Registry SA B.V.. .sx was introduced in 2010. Registration prices start from USD 23.75 - 31.49.
Price range based on 2 registrars. Actual prices may vary.
Compare .sx domain registration and renewal prices across 2 registrars. Prices are in USD and updated daily.
| Registrar | Registration | Renewal | Transfer |
|---|---|---|---|
| dynadot Cheapest | $23.75 | $23.75 | $23.75 |
| resellerclub | $31.49 | $37.99 | $31.49 |
Prices checked April 5, 2026. Prices exclude ICANN fees where applicable and may vary by registrar promotions or contract terms.
The .sx TLD was delegated on December 20, 2010, following the dissolution of the Netherlands Antilles. It replaced the .an domain and was assigned to SX Registry SA B.V., a joint venture between OpenRegistry and MediaFusion. On November 27, 2017, registry operations were migrated to CIRA's Fury Registry Platform. The domain serves Sint Maarten (Dutch part) and is widely used by businesses and individuals seeking a connection to the Caribbean region.
The .sx TLD serves a specific purpose in the domain ecosystem, providing users with clear context about the websites using this extension.
The .sx TLD is commonly used for the following purposes:
No restrictions — open to all individuals and organizations worldwide. Acceptable use policy requires compliance with local and international laws.
The .sx TLD is available for registration through accredited domain registrars.
How does .sx compare to similar top-level domains? This comparison covers pricing, type, and availability to help choose the right domain extension.
View the full TLD Directory to browse all 1,900+ top-level domains with pricing, registration density analysis, and DNSSEC adoption rates.
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 .sx 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.