Email Formats

{
  "mx": [
    "0 bmtdas.mail.protection.office365.us."
  ],
  "spf": [
    "v=spf1 a mx a: ip4:38.140.23.234/32 ip4:38.140.23.235/32 ip4:65.152.90.250/32 include:spf.protection.office365.us ~all"
  ]
}