Email Formats

{
  "mx": [
    "10 multitherm-com.mx1.arsmtp.com.",
    "20 multitherm-com.mx2.arsmtp.com."
  ],
  "spf": [
    "v=spf1 ipv4:50.254.161.77 include:multitherm-com.spf.smtp25.com include:spf.protection.outlook.com ~all"
  ]
}