town.nagi.okayama.jp	IN	MX	mars.town.nagi.okayama.jp
town.nagi.okayama.jp	IN	MX	mx1.town.nagi.okayama.jp
town.nagi.okayama.jp	IN	MX	sco-mx.sec-cloud.pref.okayama.jp
town.nagi.okayama.jp	IN	NS	sco-odns.sec-cloud.pref.okayama.jp