Email Formats
{
"mx": [
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 ip4:148.76.69.147 ip4:142.54.90.194 include:wildapricot.org include:us._netblocks.mimecast.com include:spf.protection.outlook.com -all"
]
}