Email Formats
{
"mx": [
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com ip4:68.109.239.82 include:spf.mandrillapp.com ip4:74.219.137.112/28 include:us._netblocks.mimecast.com ip4:207.54.140.232 ip4:207.54.140.231 include:501970.spf\" \"08.hubspotemail.net include:shops.shopify.com include:_spf.salesforce.com ~all"
]
}