Email Formats

{
  "mx": [
    "0 smithbutterfield-com.mail.eo.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:205.216.10.0/23 ip4:149.72.173.59 ip4:149.72.166.67 ip4:159.183.150.229 ip4:69.72.44.226 include:spf.protection.outlook.com include:mailgun.org ~all"
  ]
}