Email Formats

{
  "mx": [
    "10 us-smtp-inbound-2.mimecast.com.",
    "10 us-smtp-inbound-1.mimecast.com."
  ],
  "spf": [
    "v=spf1 a ip4:45.42.48.0/22 ip4:24.89.189.146 include:_spf.smtp.com ~all"
  ]
}