town.izumozaki.niigata.jp IN MX sc15-mail01.sbt-isc.jp. town.izumozaki.niigata.jp IN NS bdns01.gmoregistry.net. town.izumozaki.niigata.jp IN NS bdns02.gmoregistry.net. town.izumozaki.niigata.jp IN NS bdns03.gmoregistry.net.