Email Formats

{
  "mx": [
    "0 d194759a.ess.barracudanetworks.com.",
    "10 d194759b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:47.49.182.98/29 ip4:184.73.185.227/32 include:spf.protection.outlook.com include:sendgrid.net include:spf.ess.barracudanetworks.com include:mailgun.org ?all"
  ]
}