Email Formats

{
  "mx": [
    "1 pdftron-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 a mx include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com include:mktomail.com include:_spf.mlsend.com include:spf.mail01.mtsvc.net ip4:64.13.192.0/20 ip4:64.207.129.164/30 ip4:216.70.64.0/24 ~all"
  ]
}