g4k.com
g4k.community
g4k.computer
g4k.company
g4k.compare
g4k.net
g4k.org
g4k.co
g4k.io
g4k.us
g4k.de
g4k.nz
g4k.at
g4k.be
g4k.cl
g4k.se
g4k.si
g4k.ею
g4k.ad
g4k.ua
g4k.рф
g4k.co.us

g4k.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.