Email Formats

{
  "mx": [
    "10 usb-smtp-inbound-1.mimecast.com.",
    "10 usb-smtp-inbound-2.mimecast.com."
  ],
  "spf": [
    "v=spf1 ip4:66.158.37.131 ip4:66.158.37.135 ip4:24.104.66.138 include:spf.protection.outlook.com include:usb._netblocks.mimecast.com -all"
  ]
}