jcid.or.kr
jcid.co
jcid.io
jcid.us
jcid.de
jcid.at
jcid.nz
jcid.be
jcid.cl
jcid.se
jcid.si
jcid.ею
jcid.ad
jcid.ua
jcid.gw
jcid.рф
jcid.co.us

jcid.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.