city.tsuyama.okayama.jp	IN	A	211.2.178.212
city.tsuyama.okayama.jp	IN	MX	sco-mx.sec-cloud.pref.okayama.jp
city.tsuyama.okayama.jp	IN	NS	ns.city.tsuyama.okayama.jp
city.tsuyama.okayama.jp	IN	NS	sco-odns.sec-cloud.pref.okayama.jp