Email Formats

{
  "mx": [
    "10 mx.yandex.net."
  ],
  "spf": [
    "v=spf1 redirect=_spf.yandex.net",
    "v=spf1 ip4:216.10.253.224 +a +mx +ip4:103.21.59.26 ~all"
  ]
}