History

Time	Change
2015-04-15 13:24:51+00:00	Associated with domain name system
2015-04-15 13:24:51+00:00	Associated with ドメイン名システム
2015-04-15 13:24:51+00:00	Associated with Domain Name System
2017-02-27 15:28:48+00:00	Associated with RFC 7719