nic.ac

All Connected

Get your .ac domain name and connect! We've been delivering service to the global .AC community for over 12 years.
.AC names are simple and easy-to-remember and work just like a .com, .org, or .co.uk email and web address.
Domain Names ending in .ac are quick and easy to register and you can use your domain immediately because of the advanced technology used by the registry and its partners. Get yours now—there are many attractive, high-value .ac domain names still available to register!

Note: It is advisable that academic institutions register in other TLDs.

Featured Benefits


  • Real-time domain name registration
  • Fast, reliable, and secure technical infrastructure
  • Experienced customer service technicians
  • Become Connected

We Speak IDN

Names can be registered in any script that complies with our IDN Code Point Policy. This means domains such as 상표.ac ブランド.ac бренд.ac 牌子.ac or ברנד.ac can be registered and used for a website. To obtain the encoding for domain registration your may use our free UTF8 IDN Encoder.