Email Formats

{
  "mx": [
    "5 mx02.nicmail.ru.",
    "10 mx01.nicmail.ru.",
    "20 mx03.nicmail.ru."
  ],
  "spf": [
    "v=spf1 mx a:mail2.progressfood.ru a:mail3.progressfood.ru ip4:93.179.92.2 ip4:79.104.46.100 ip4:90.154.38.218 include:spf.protection.outlook.com ~all"
  ]
}