Email Formats

{
  "mx": [
    "10 d159625a.ess.barracudanetworks.com.",
    "10 d159625b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:207.250.170.154 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:cust-spf.exacttarget.com include:amazonses.com include:_spf.act-on.net ~all"
  ]
}