Email Formats
{
"mx": [
"10 usb-smtp-inbound-1.mimecast.com.",
"10 usb-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 ip4:216.250.157.33 include:spf.protection.outlook.com include:mail.zendesk.com\" \" include:usb._netblocks.mimecast.com include:_spf.intacct.com include:sendgrid.net\" \" include:5135112.spf10.hubspotemail.net include:spf.hubspotemail.net include:zcsend.net\" \" include:amazonses.com ~all"
]
}