hff.or.kr
hff.co
hff.io
hff.us
hff.at
hff.nz
hff.be
hff.cl
hff.se
hff.si
hff.ею
hff.ua
hff.рф
hff.co.us

or.kr

Extension: .kr

.kr is the country-code TLD for South Korea.

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