Email Formats

{
  "mx": [
    "20 d201867b.ess.barracudanetworks.com.",
    "10 d201867a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com a mx include:spf.ess.barracudanetworks.com include:spf.rpost.net include:u54047124.wl125.sendgrid.net -all"
  ]
}