Email Formats

{
  "mx": [
    "30 mailhub3.ftc.ru.",
    "20 mailhub2.ftc.ru.",
    "30 mailhub4.ftc.ru.",
    "10 mailhub.ftc.ru."
  ],
  "spf": [
    "v=spf1 include:_spf.cft.ru ~all"
  ]
}