Email Formats

{
  "mx": [
    "10 us-smtp-inbound-1.mimecast.com.",
    "10 us-smtp-inbound-2.mimecast.com."
  ],
  "spf": [
    "v=spf1 ip4:209.51.174.0/24 ip4:64.47.186.0/24 include:spf.protection.outlook.com include:options-it.com -all"
  ]
}