city.takahagi.ibaraki.jp	IN	MX	dmail.kagoya.net
city.takahagi.ibaraki.jp	IN	NS	dns7.dion.ne.jp
city.takahagi.ibaraki.jp	IN	NS	ns.jsdi.or.jp
city.takahagi.ibaraki.jp	IN	TXT	v=spf1 ip4:153.121.71.142 ip4:210.140.116.11 ip4:210.140.116.29 ip4:202.218.145.133 ip4:219.117.249.128/28 ip4:210.230.164.0/26 mx include:kagoya.net  ~all