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

ntfa.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.