Email Formats

{
  "mx": [
    "25 mail.grundfest.com.",
    "0 grundfest-com.mail.protection.outlook.com.",
    "20 d195643a.ess.barracudanetworks.com.",
    "19 d195643b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:74.203.178.42 include:spf.protection.outlook.com ~all"
  ]
}