Email Formats

{
  "mx": [
    "20 mkjeffers-com.mx2.arsmtp.com.",
    "10 mkjeffers-com.mx1.arsmtp.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:38.119.217.136 ip4:38.119.217.137 ip4:74.202.49.198 include:spf.protection.outlook.com ~all"
  ]
}