Every extension,
A to Z.
Country codes, new generic extensions, .pk second levels and brand TLDs. Each one has a page with the price, who can register it, transfer rules and FAQs.
.kalisz.pl is the Regional, Kalisz extension under Poland.
The .karpacz.pl extension is used for Regional, Karpacz names in Poland.
.kartuzy.pl is the Regional, Kartuzy extension under Poland.
The .kaszuby.pl extension is used for Regional, Kashubia region names in Poland.
The .katowice.pl extension is used for Regional, Katowice names in Poland.
The .kaufen extension is the German word for to buy and is used by online shops in German speaking countries.
.kazimierz-dolny.pl is the Regional, Kazimierz Dolny extension under Poland.
.ke is the country code domain of Kenya.
.kepno.pl belongs to Poland and is meant for Regional, Kępno websites.
The .ketrzyn.pl extension is used for Regional, Kętrzyn names in Poland.
The .ki extension belongs to Kiribati and is managed by Ministry of Information, Communications and Transport (Kiribati)...
The .kiev.ua extension is used for Regional, Kyiv names in Ukraine.
The .kim extension matches a very common Korean family name and is used for personal sites, mainly by people named Kim.
A .kitchen domain is for home chefs, cooking blogs, kitchen designers and catering services.
The .kiwi extension is for New Zealanders, who are often called Kiwis, and for businesses that serve them.
.kiwi.nz belongs to New Zealand and is meant for New Zealand identity websites.
.klodzko.pl belongs to Poland and is meant for Regional, Kłodzko websites.
The .kobierzyce.pl extension is used for Regional, Kobierzyce names in Poland.
The .koeln extension is the city extension for Cologne in Germany, spelled Koeln in German.
.kolobrzeg.pl belongs to Poland and is meant for Regional, Kołobrzeg websites.
.konin.pl is the Regional, Konin extension under Poland.
The .konskowola.pl extension is used for Regional, Końskowola names in Poland.
.kr is the official internet extension for South Korea.
The .kr.com extension is used for South Korea style, under .com names in COM.
.kutno.pl is the Regional, Kutno extension under Poland.
.kz is the country code domain of Kazakhstan.