town.shimizu.hokkaido.jp	IN	MX	relay.town.shimizu.hokkaido.jp
town.shimizu.hokkaido.jp	IN	NS	ns017-ssujqeisn7v36qn1.s.d-53.info
town.shimizu.hokkaido.jp	IN	NS	ns017-ssujqeisn7v36qn1.s.d-53.jp
town.shimizu.hokkaido.jp	IN	NS	ns017-ssujqeisn7v36qn1.s.d-53.net
town.shimizu.hokkaido.jp	IN	TXT	v=spf1 +ip4:210.148.105.0/24 +ip6:2001:240:19a:d3::105:0/112 +ip4:210.191.213.18 +ip4:210.236.224.185 -all