Email Formats

{
  "mx": [
    "0 feature23-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:8891792.spf07.hubspotemail.net include:sendgrid.net -all"
  ]
}