ccTLD · Internet Computer Bureau Limited

.ac domains

.ac is the country code of Ascension Island, run by Internet Computer Bureau.

Is .ac a good domain?

.ac shrank 11%, from about 20,000 domains in September 2025 to about 18,000 in October 2026, by independent estimates.

Check what your .ac name is worth, and whether ChatGPT and Gemini already know it. Appraise a name →

2 November 2026

15 October 2026 to 2 November 2026

At least 6,414 .ac domains were built on 2 November 2026. The full count is about 18,000, by independent estimates.

.ac had about 18,000 domains in October 2026, by independent estimates.

Nov 2016 to Oct 2026

Dashed months are estimates.