Email Formats

{
  "mx": [
    "0 signalanalysis.mail.protection.office365.us."
  ],
  "spf": [
    "v=spf1 a ip4:24.173.43.45 ip4:24.173.43.41 ip4:24.173.43.40 ip4:63.159.173.18 include:spf.protection.office365.us -all"
  ]
}