About .ac
The .ac domain is a versatile and distinguished top-level domain (TLD) that serves dual purposes. Originally designated as the country code top-level domain (ccTLD) for Ascension Island, a remote island in the Atlantic Ocean, the .ac domain has transcended its geographic origins to become a preferred choice for academic institutions, learning platforms, and training programs worldwide. The .ac domain is synonymous with academia and education, offering a credible and professional online presence for universities, colleges, research institutions, and educational services.
An .ac domain registration is a unique and prestigious domain choice that caters to both its roots on Ascension Island and its widespread adoption in the academic sector. It offers a distinct and respected platform for educational institutions and programs to establish their online presence and connect with a global audience.
Why should I buy a .ac domain?
Choosing an .ac domain can be a strategic investment, aligning with your specific needs, whether as an Ascension Island domain or if you are involved in academia, research, or education. An .ac domain name is universally recognized as associated with academic institutions, scholarly work, and educational resources, making it an ideal choice for universities, research institutes, scholars, and educators seeking to establish a credible and professional online presence.
By opting for .ac domains, you not only enhance the perceived authority and trustworthiness of your content but also increase the potential for global recognition and collaboration. Furthermore, .ac domain names can be a proactive step in brand protection for academic entities, ensuring a distinctive and relevant digital identity. Registering an .ac top level domain signifies a commitment to both geographical endeavors and a connection to the global educational community.
Frequently asked questions about .ac.
Technical information for .ac.
- TLD .ac
- Type ccTLD
-
Registration
62.99 USD / year
On Sale 49.99 USD first year only - Renewal 79.49 USD / year
- Transfer 62.99 USD / Transfer in your .ac
- Time to Register Instant
- Registration Period 1 - 10 years
- Private Registration Available
- DNSSEC Supported / Learn how to add DNSSEC
- Registry Lock Available
- Trustee/Proxy Service No
- Languages Supported Arabic, Belarusian, Bulgarian, Chinese Simplified, Chinese Traditional, Danish, Finnish, French, German, Hungarian, Icelandic, Italian, Korean, Latvian, Lithuanian, Macedonian, Polish, Portuguese, Russian, Serbian, Spanish, Swedish, Ukrainian,
- Individuals can register Yes
- Businesses can register Yes
- Registry AC nic
- Information updated 2025-07-15
Why manage your .ac domain with 101domain?
101domain is an international domain registration service with the largest selection of global domain names across a variety of regions. A .ac domain is just one of the many TLDs we can find, register, and manage for you and your business.