Email Formats

{
  "mx": [
    "20 d256425b.ess.barracudanetworks.com.",
    "10 d256425a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:spf.pantheon.io include:u12107880.wl131.sendgrid.net ip4:23.185.0.3 -all"
  ]
}