Email Formats

{
  "mx": [
    "0 dentinstruments-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:_spf.salesforce.com include:mail.zendesk.com include:u20148470.wl221.sendgrid.net include:o2.emails.ebizcharge.net include:ebizcharge.net include:spf.usaepay.com include:spf.protection.outlook.com include:hp.d.sender-sib.com -all"
  ]
}