Email Formats

{
  "mx": [
    "0 thecitybase-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com include:_spf.mailgun.org include:spf.mandrillapp.com include:_spf.salesforce.com include:et._spf.pardot.com include:spf.protection.outlook.com ~all"
  ]
}