Email Formats

{
  "mx": [
    "10 d204995a.ess.barracudanetworks.com.",
    "20 d204995b.ess.barracudanetworks.com.",
    "30 midlandmetal-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:40.69.171.61 ip4:52.173.201.248 ip4:40.112.251.164 ip4:104.45.227.87 include:spf.protection.outlook.com include:emailer.emfluence.com ~all "
  ]
}