city.komoro.nagano.jp	IN	MX	mx2nd11.naganoken-sc.jp
city.komoro.nagano.jp	IN	MX	mx2nd12.naganoken-sc.jp
city.komoro.nagano.jp	IN	NS	ns1.naganoken-sc.jp
city.komoro.nagano.jp	IN	NS	ns2.naganoken-sc.jp
city.komoro.nagano.jp	IN	TXT	v=spf1 +ip4:114.179.204.0/23 +ip4:114.179.206.0/24 +ip4:210.189.174.253 +include:spf.bmv.jp +ip4:61.25.200.19 +include:supercals.jp ~all