Email Formats

{
  "mx": [
    "0 stonetooling-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:52.12.101.72 include:spf.constantcontact.com +a +mx include:_spf.bigcommerce.com include:spf.protection.outlook.com include:authsmtp.com ~all"
  ]
}