Email Formats

{
  "mx": [
    "100 us-smtp-inbound-1.mimecast.com.",
    "100 us-smtp-inbound-2.mimecast.com."
  ],
  "spf": [
    "v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:_spf.salesforce.com include:aspmx.pardot.com include:_spf.psm.knowbe4.com ip4:50.216.81.0/24 ~all"
  ]
}