Email Formats

{
  "mx": [
    "10 usb-smtp-inbound-1.mimecast.com.",
    "10 usb-smtp-inbound-2.mimecast.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:144.129.8.202 ip4:64.184.69.70 include:usb._netblocks.mimecast.com include:spf.exclaimer.net include:servers.mcsv.net include:mail.zendesk.com  -all"
  ]
}