Email Formats

{
  "mx": [
    "10 mx01.mail.icloud.com.",
    "10 mx02.mail.icloud.com."
  ],
  "spf": [
    "v=spf1 include:icloud.com ~all",
    "v=spf1 a mx ip4:178.208.83.87 ip4:178.208.83.95 ip4:178.208.83.96 ~all"
  ]
}