Email Formats
{
"mx": [
"0 us-smtp-inbound-2.mimecast.com.",
"0 us-smtp-inbound-1.mimecast.com."
],
"spf": [
"v=spf1 ip4:65.204.160.64/29 ip4:64.18.0.0/20 ip4:208.82.200.241 ip4:208.82.200.4 include:_spf.google.com include:zixcorp.com include:spf.protection.outlook.com include:_netblocks.mimecast.com ~all"
]
}