Email Formats

{
  "mx": [
    "10 d253286a.ess.barracudanetworks.com.",
    "20 d253286b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:7115513.spf01.hubspotemail.net ip4:209.17.116.160 -all"
  ]
}