Email Formats

{
  "mx": [
    "10 steelrule.com.mx1-us.mailanyone.net.",
    "20 steelrule.com.mx2-us.mailanyone.net.",
    "30 steelrule.com.mx3-us.mailanyone.net.",
    "40 steelrule-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:spf-us.emailsignatures365.com ~all"
  ]
}