Email Formats

{
  "mx": [
    "0 caltool-com0i.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 a include:spf.protection.outlook.com include:mailgun.org include:jangomail.com include:_spf.smtp.com ip4:76.80.154.157/32 +ip4:69.167.150.36 +ip4:76.80.154.154 ~all"
  ]
}