Email Formats

{
  "mx": [
    "10 d57234a.ess.barracudanetworks.com.",
    "20 d57234b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:76.80.155.134 ip4:206.57.133.21 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:amazonses.com include:39768108.spf02.hubspotemail.net ~all"
  ]
}