.adult gTLD
The .adult TLD is a generic top-level domain created for use by the adult entertainment industry and related content providers. It was introduced as part of ICANN's new gTLD program to offer a clearly labeled namespace for adult-oriented content, with the intention of helping users identify and filter such material more easily.
Open for registration by anyone; no geographic or demographic restrictions
.adult Domain Overview
The .adult extension is a generic top-level domain (gTLD) in the Domain Name System (DNS). It is managed by ICM Registry AD LLC. .adult was introduced in 2014. There are currently 6,506 domains registered under this extension. Registration prices start from USD 10.81 - 112.09. DNSSEC adoption stands at 2.3%.
Registration Info
Price range based on 3 registrars. Actual prices may vary.
Security Features
- DNSSEC
- CAA Record Support
Where to Register a .adult Domain — Price Comparison
Compare .adult domain registration and renewal prices across 3 registrars. Prices are in USD and updated daily.
| Registrar | Registration | Renewal | Transfer |
|---|---|---|---|
| porkbun Cheapest | $10.81 | $98.35 | $98.35 |
| dynadot | $101.87 | $101.87 | $101.87 |
| resellerclub | $112.09 | $131.19 | $112.09 |
Prices checked April 7, 2026. Prices exclude ICANN fees where applicable and may vary by registrar promotions or contract terms.
What Is the History of .adult?
The .adult domain was applied for by ICM Registry, the same operator behind .xxx, as part of ICANN's new gTLD program. It was delegated to the root zone on December 6, 2014, following approval after public comment and review by the Independent Objector, who concluded that the domain did not violate international law or public interest. General availability began on June 4, 2015, with over 4,000 registrations in the first hour. Despite controversy from moral advocacy groups, the domain was approved as a neutral namespace to help label and segment adult-oriented content.
Did you know?
The .adult TLD serves a specific purpose in the domain ecosystem, providing users with clear context about the websites using this extension.
What Is .adult Used For?
The .adult TLD is commonly used for the following purposes:
Adult entertainment websites
Content filtering and parental controls
Branded adult services
Content licensing and verification
Adult-oriented e-commerce
Popular Websites
How Many .adult Domains Are Registered?
Total Registrations
6,506
DNSSEC Adoption
2.3%
How Does .adult Compare?
| Metric | Value |
|---|---|
| Extension | .adult |
| Type | Generic TLD (gTLD) |
| Total Registrations | 6,506 |
| DNSSEC Adoption | 2.3% |
| Registration Price | USD 10.81 - 112.09 |
| Renewal Price | USD 98.35 - 131.19 |
| Registry Operator | ICM Registry AD LLC |
| Introduced | 2014-12-06 |
| Restrictions | Open for registration by anyone; no geographic or demographic restrictions |
How Available Are .adult Domain Names?
Registration density analysis for .adult domains by character length. Currently 4,630 domains are registered across all lengths.
Total Registered
4.6K
Peak Saturation
3.9%
1-char names
DNSSEC Adoption
2.6%
Top Provider
GoDaddy
| Length | Registered | % Full | Density |
|---|---|---|---|
| 1 char | 1 | 3.9% | |
| 2 chars | 9 | 1.3% | |
| 3 chars | 228 | 1.3% | |
| 4 chars | 341 | 0.07% | |
| 5 chars | 710 | 0.01% | |
| 6 chars | 542 | <0.01% | |
| 7 chars | 536 | <0.01% | |
| 8 chars | 527 | <0.01% | |
| 9 chars | 493 | <0.01% | |
| 10 chars | 452 | <0.01% | |
| 11 chars | 438 | <0.01% | |
| 12 chars | 353 | <0.01% |
Top DNS Providers
Updated daily from zone file analysis. Alpha density = registered / 26^length.
Compare across all TLDs →How Do I Register a .adult Domain?
Eligibility
No special requirements; standard domain registration rules apply, including valid contact information and compliance with registry policies.
Open Registration
The .adult TLD is available for registration through accredited domain registrars.
Registration Process
- Choose an accredited domain registrar that offers .adult domains
- Check domain availability using the registrar's search tool
- Complete the registration process and provide required information
- Pay the registration fee (typically USD 10.81 - 112.09)
- Manage your domain settings through your registrar's control panel
.adult vs Related Domain Extensions
How does .adult 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.
Frequently Asked Questions
How Is This .adult 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 .adult 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.