Email Formats

{
  "mx": [
    "0 northbrook-ca.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:198.46.93.176 ip4:167.89.105.212 ip4:192.254.119.187 include:spf.protection.outlook.com include:mailgun.org ~all"
  ]
}