Email Formats

{
  "mx": [
    "10 atacosteel-com.p10.spamhero.com.",
    "20 atacosteel-com.p20.spamhero.net.",
    "30 atacosteel-com.p30.spamhero.net.",
    "40 atacosteel-com.p40.spamhero.net."
  ],
  "spf": [
    "v=spf1 mx a include:spf.spamhero.com include:spf.protection.outlook.com include:amazonses.com ~all"
  ]
}