Email Formats

{
  "mx": [
    "5 us-smtp-inbound-2.mimecast.com.",
    "5 us-smtp-inbound-1.mimecast.com."
  ],
  "spf": [
    "v=spf1 include:_netblocks.mimecast.com ip4:173.244.184.223 ip4:74.63.192.254 a mx include:_spf.psm.knowbe4.com ~all"
  ]
}