Email Formats

{
  "mx": [
    "10 apfabmachining-com.mx1.arsmtp.com.",
    "20 apfabmachining-com.mx2.arsmtp.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:apfabmachining-com.spf.smtp25.com ~all"
  ]
}