Email Formats

{
  "mx": [
    "10 d180492a.ess.barracudanetworks.com.",
    "20 d180492b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:sendgrid.net ip4:27.54.129.166 ip4:20.58.169.85 -all"
  ]
}