Email Formats

{
  "mx": [
    "5 us-smtp-inbound-2.mimecast.com.",
    "5 us-smtp-inbound-1.mimecast.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:216.255.121.197 ip4:216.255.121.204 include:us._netblocks.mimecast.com include:_spf.salesforce.com include:_spf.caspiomail.com include:icpbounce.com ~all"
  ]
}