Email Formats

{
  "mx": [
    "10 overnightprints-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 mx ip4:66.171.246.140 ip4:66.171.246.202 ip4:66.171.246.163 ip4:66.171.246.152 include:spf.protection.outlook.com include:mailgun.org include:stspg-customer.com ~all"
  ]
}