Email Formats

{
  "mx": [
    "10 mx2.smtp.exch023.serverdata.net.",
    "20 mx1.smtp.exch023.serverdata.net."
  ],
  "spf": [
    "v=spf1 mx include:spf.intermedia.net ip4:69.16.228.133 include:9305183.spf01.hubspotemail.net include:relay.mailchannels.net  -all"
  ]
}