DNS/TLD/gov/usembassy.govについて、ここに記述してください。
$ dig -t any usembassy.gov @a1-63.akam.net. ;; flags: qr aa rd; QUERY: 1, ANSWER: 22, AUTHORITY: 0, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;usembassy.gov. IN ANY ;; MSG SIZE rcvd: 3598
$ dig -t dnskey usembassy.gov @a1-63.akam.net. ; <<>> DiG 9.12.1 <<>> -t dnskey usembassy.gov @a1-63.akam.net. ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 22985 ;; flags: qr aa rd; QUERY: 1, ANSWER: 3, AUTHORITY: 0, ADDITIONAL: 1 ;; WARNING: recursion requested but not available ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;usembassy.gov. IN DNSKEY ;; ANSWER SECTION: usembassy.gov. 15768000 IN DNSKEY 256 3 8 AwEAAb2yDVKk6B/z12joqEgvPvyR3oqo1Ov3QqHLKko7dsMu9YSdU7/v jD13G7dyKC1po/yo863/uQ5OY7S70lJeniWh2qEBjwO2x5Du992KftHd nZlNCvpMTczhp3nRqlzIQKh70cIc5m915vuaBrDmWWl0YF08YWIFcbN9 yZFPUOZCB53RBcTQer6pmGD768tJCEnYs3QZ6Hm8hEn/35vhbYYburGh lrb2s9M5DV17POj4JHHh2EE/h9/WAO6vugyVv+hQssqJGWM2Jb1gcAQe m4ZsePdhM4wxJzb71NYkHCmnT4W5l4HscC54T91FBHkuUDbV/hCwLhs+ pVsuY3QbzOk= usembassy.gov. 15768000 IN DNSKEY 256 3 8 AwEAAbukEmC+VVkrSZUhy0NNNgkFykGlFnWiORIsE9es50hPr7bBjB3U Z8Y3L/MzzF8TukAwemgOpHiJHZsqeL/va7zKWiShnwd0VqhkUBU2V1qF hD7dZcR9rRN0AsmR6HBBcVeB2Cm8D1jRJsCexcajZ5pzgLWWgCg1UHzT rJzrCmJ+SeVqaHnyL8dqsI4Ph5v7EEdxjq8LALI92dD6XaLDi0qhK4Fx wrgBXYcv32EPveZYDwFZYEZUP/OQLQ8fODj0/oZIS8tgW3WQG4yB1LKz Eb+1ZT6YC9SuOckaWy0yVT51gWL92TvR6wOUUHkswF/V/yLqZ310t3+u 9TrhPp+isus= usembassy.gov. 15768000 IN DNSKEY 257 3 8 AwEAAbyuzYC+AocVnxiOhQMiFrO5yltLQK7Wyemj+VGjuzsv1rtPCmoU sFMtdNjJ3/gwpO7h4hq/Ko8TT7n2SR690hbhE5V2iXcakQfQWuw62Hqm gjB/s6cr/eHg8r9VPU08s292PsV3yo3bowDP5Y0hiZwGaYgNj0okk1sP azuvbTD8rhXyUlsxEBO3OSUETLgoOWiRtPV/FGY3IL6ze5zIpw/ILzPu TKA3ZUkRPxlEJWZc7WLLNz6bR/tS//ecTpYupTZuJQDLnE5E6roa8EtZ mWFoNyQgSRldd8//ZUdyiktXGXKGBlnfqiexiIzlVJwGuzd+/tXHgCWK xPbsRI0ZXSE= ;; Query time: 11 msec ;; SERVER: 193.108.91.63#53(193.108.91.63) ;; WHEN: Thu Nov 08 19:43:56 JST 2018 ;; MSG SIZE rcvd: 870