Email Formats

{
  "mx": [
    "0 cardrona-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:122.56.104.58 ip4:202.37.242.30 ip4:202.174.114.135 ip4:122.56.104.226 include:spf.protection.outlook.com include:_spf.aotal.cloud include:sendgrid.net ~all"
  ]
}