xk.cx
xk.co
xk.io
xk.us
xk.de
xk.at
xk.nz
xk.be
xk.cl
xk.se
xk.si
xk.ею
xk.ad
xk.ua
xk.gw
xk.рф
xk.co.us

xk.us

Extension: .us

.us is the country-code TLD for United States.

Learn more about .us at IANA or Wikipedia, or view all top-level domains.