Email Formats

{
"mx": [
"10 usb-smtp-inbound-1.mimecast.com.",
"10 usb-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 include:usb._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:authsmtp.com ip4:10.10.5.201 -all"
]
}