Comprehensive information about all top-level domains (TLDs) including generic, country code, and brand-specific domains.
Showing 12 of 2000 TLDs ( 2000 total)
The .sas TLD is a brand-specific domain reserved exclusively for SAS Institute Inc., a leading provider of analytics software and services. It was allocated through ICANN's new gTLD program to protect and extend SAS's digital identity.
Restricted to SAS Institute Inc. and its authorized affiliates; not open for public registration.
The .sas extension is a brand top-level domain in the Domain Name System (DNS). It is managed by Research IP LLC (a wholly owned subsidiary of SAS Institute Inc.). .sas was introduced in 2015. There are currently 6 domains registered under this extension. DNSSEC adoption stands at 16.7%.
Registration pricing for .sas is not publicly listed. Brand TLDs are typically restricted to the owning organization.
The .sas domain was applied for by two parties: SAS Institute Inc. and Scandinavian Airlines System Group. After a private auction in November 2014, Research IP LLC — a subsidiary of SAS Institute — won the rights. The domain was delegated to the root zone on December 18, 2015, and is used internally for SAS's digital ecosystem.
Brand TLDs like .sas are part of ICANN's New gTLD Program launched in 2012, which expanded the domain namespace beyond traditional TLDs.
The .sas TLD is commonly used for the following purposes:
6
16.7%
| Metric | Value |
|---|---|
| Extension | .sas |
| Type | Brand TLD |
| Total Registrations | 6 |
| DNSSEC Adoption | 16.7% |
| Registration Price | Contact registrar |
| Renewal Price | Contact registrar |
| Registry Operator | Research IP LLC (a wholly owned subsidiary of SAS Institute Inc.) |
| Introduced | 2015-12-18 |
| Restrictions | Restricted to SAS Institute Inc. and its authorized affiliates; not open for public registration. |
Registration density analysis for .sas domains by character length. Currently 2 domains are registered across all lengths.
Total Registered
2
Peak Saturation
0.01%
3-char names
DNSSEC Adoption
50.0%
Top Provider
Amazon Route 53
Updated daily from zone file analysis. Alpha density = registered / 26^length.
Compare across all TLDs →Not available for public use; restricted to SAS Institute Inc. and qualified authorized entities only
This is a brand TLD exclusively controlled by Research IP LLC (a wholly owned subsidiary of SAS Institute Inc.). 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 .sas 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.