Which country uses the .ck domain?
.ck is the country code top-level domain for Cook Islands
.ck is the internet country code top-level domain (ccTLD) for Cook Islands, whose capital is Avarua. It is derived from Cook Islands’s ISO 3166-1 alpha-2 code, CK. A web address ending in .ck signals a connection to Cook Islands.
Cook Islands at a glance
| Country | 🇨🇰 Cook Islands |
|---|---|
| Internet domain | .ck |
| Capital | Avarua |
| ISO codes | CK / COK |
| Region | Polynesia |
Frequently asked questions
Which country uses the .ck domain?
.ck is the country code top-level domain (ccTLD) for Cook Islands.
What does .ck stand for?
.ck is the internet country code for Cook Islands, assigned under the ISO 3166-1 standard (Cook Islands's two-letter code is CK). Websites ending in .ck are associated with Cook Islands.
What is the capital of Cook Islands?
The capital of Cook Islands is Avarua.
Looking for a different domain? See every country domain (ccTLD), or the Cook Islands country profile.
ccTLD assignments from open datasets (IANA / ISO 3166-1). Sources on the data page.