Skip to main content
DNS Checker(beta)

.alstom Brand TLD

Alstom

The .alstom top-level domain is a brand-specific domain operated by Alstom, a global leader in mobility solutions, and was created under ICANN's new gTLD program to strengthen its digital identity and protect its brand online.

Registry:Alstom
Introduced:2016-06-10
Updated:Apr 29, 2026
Restrictions:

Restricted to Alstom and authorized entities; not open for public registration

.alstom Domain Overview

The .alstom extension is a brand top-level domain in the Domain Name System (DNS). It is managed by Alstom. .alstom was introduced in 2016. There are currently 21 domains registered under this extension. DNSSEC adoption stands at 4.8%.

Registration Info

Registration pricing for .alstom is not publicly listed. Brand TLDs are typically restricted to the owning organization.

Security Features

  • DNSSEC

What Is the History of .alstom?

The .alstom domain was applied for by Alstom in ICANN’s New gTLD Program and officially delegated on June 9, 2016. The domain was implemented on June 10, 2016. Alstom, as the sole applicant, intended to use the TLD to secure its digital brand presence, control internal and partner web properties, and reduce the risk of cybersquatting.

Did you know?

Brand TLDs like .alstom are part of ICANN's New gTLD Program launched in 2012, which expanded the domain namespace beyond traditional TLDs.

What Is .alstom Used For?

The .alstom TLD is commonly used for the following purposes:

Brand protection

Corporate website hierarchy

Internal employee portals

Partner and supplier portals

Product-specific microsites

How Many .alstom Domains Are Registered?

Total Registrations

21

DNSSEC Adoption

4.8%

How Does .alstom Compare?

MetricValue
Extension.alstom
TypeBrand TLD
Total Registrations21
DNSSEC Adoption4.8%
Registration PriceContact registrar
Renewal PriceContact registrar
Registry OperatorAlstom
Introduced2016-06-10
RestrictionsRestricted to Alstom and authorized entities; not open for public registration

How Available Are .alstom Domain Names?

Registration density analysis for .alstom domains by character length. Currently 6 domains are registered across all lengths.

Total Registered

6

Peak Saturation

0.01%

3-char names

DNSSEC Adoption

16.7%

Top Provider

LengthRegistered% FullDensity
3 chars10.01%
6 chars2<0.01%
8 chars1<0.01%
9 chars1<0.01%
11 chars1<0.01%

Updated daily from zone file analysis. Alpha density = registered / 26^length.

Compare across all TLDs →

How Do I Register a .alstom Domain?

Eligibility

Restricted to Alstom and its authorized subsidiaries and partners. No public registration is available.

Restricted TLD

This is a brand TLD exclusively controlled by Alstom. It is not available for public registration.

Registration Process

  1. Choose an accredited domain registrar that offers .alstom domains
  2. Check domain availability using the registrar's search tool
  3. Complete the registration process and provide required information
  4. Pay the registration fee (typically )
  5. Manage your domain settings through your registrar's control panel

Frequently Asked Questions

How Is This .alstom Data Compiled?

DNS Checker 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 DNS Checker tools to inspect any .alstom 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.