town.minamioguni.kumamoto.jp IN MX mail23.ksc.kumamoto.jp town.minamioguni.kumamoto.jp IN NS ns1.ksc.kumamoto.jp town.minamioguni.kumamoto.jp IN NS ns2.ksc.kumamoto.jp town.minamioguni.kumamoto.jp IN TXT v=spf1 +ip4:210.252.24.192/26 +ip4:210.252.50.0/24 ~all