u.nx.cn
u.co
u.io
u.us
u.de
u.at
u.nz
u.be
u.cl
u.si
u.ad
u.ею
u.ua
u.рф
u.co.us
u.se

.us🇺🇸

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

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