Email Formats

{
  "mx": [
    "7 mail4.horizon.ru.",
    "3 mail3.horizon.ru."
  ],
  "spf": [
    "v=spf1 mx a:mail.horizon.ru a:mail4.horizon.ru  include:spf.unisender.ru -all  include:spf.unisender.com ~all"
  ]
}