Email Formats
{
"mx": [
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 a include:spf.protection.outlook.com include:aspmx.pardot.com include:email-od.com include:amazonses.com include:_spf.salesforce.com include:us._netblocks.mimecast.com ip4:4.78.214.43 ip4:68.64.42.244 ip4:35.170.104.8 ip4:35.171.94.73 ~all"
]
}