Email Formats

{
  "mx": [
    "0 samersystems.com.",
    "10 mail2.castisoft.net."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:149.202.247.154 include:spf.mailjet.com include:_spf1.mailgun.org include:_spf2.mailgun.org include:spf.protection.outlook.com ~all"
  ]
}