Email Formats

{
  "mx": [
    "0 mx.securemx.jp."
  ],
  "spf": [
    "v=spf1 +include:_spf-1.jibunbank.co.jp +include:_spf-2.jibunbank.co.jp +include:_spf-3.jibunbank.co.jp +include:spf.securemx.jp -all"
  ]
}