Email Formats

{
  "mx": [
    "10 oacpas-net.mx1.arsmtp.com.",
    "20 oacpas-net.mx2.arsmtp.com."
  ],
  "spf": [
    "v=spf1 mx include:spf.protection.outlook.com include:spf.constantcontact.com ip4:66.231.208.22 ip4:50.75.105.150 -all"
  ]
}