Email Formats

{
  "mx": [
    "10 us-smtp-inbound-1.mimecast.com.",
    "20 us-smtp-inbound-2.mimecast.com."
  ],
  "spf": [
    "v=spf1 include:_netblocks.mimecast.com include:spf.constantcontact.com include:email-od.com include:relay.mailchannels.net ip4:159.183.127.69 -all"
  ]
}