Email Formats
{
"mx": [
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 ip4:74.112.99.25 include:us._netblocks.mimecast.com include:spf.constantcontact.com include:spf.mtasv.net include:spf.protection.outlook.com ip4:76.12.218.3 ip4:63.246.1.132 a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com ~a\" \"ll"
]
}