Email Formats

{
  "mx": [
    "0 us-smtp-inbound-1.mimecast.com.",
    "10 mail2.mtsg.com.",
    "2 us-smtp-inbound-2.mimecast.com.",
    "20 mail.mtsg.com."
  ],
  "spf": [
    "v=spf1 ip4:66.228.68.57/29 ip4:173.9.96.78/29 ip4:96.252.104.58/29 ip4:50.195.0.185/29 ip4:71.174.92.90/29 include:us._netblocks.mimecast.com include:mailgun.org ~all"
  ]
}