Email Formats

{
  "mx": [
    "10 usb-smtp-inbound-1.mimecast.com.",
    "10 usb-smtp-inbound-2.mimecast.com.",
    "25 alt1.aspmx.l.google.com.",
    "25 alt2.aspmx.l.google.com.",
    "21 aspmx.l.google.com.",
    "20 aspmx2.googlemail.com.",
    "20 aspmx3.googlemail.com."
  ],
  "spf": [
    "v=spf1 include:usb._netblocks.mimecast.com include:_spf.google.com ~all"
  ]
}