Email Formats

{
  "mx": [
    "10 d198354a.ess.barracudanetworks.com.",
    "20 d198354b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1  ip4:65.111.66.12  ip4:74.95.80.77 ip4:108.40.102.59 include:spf.protection.outlook.com include:sendgrid.net include:mailgun.org -all"
  ]
}