Email Formats
{
"mx": [
"5 us-smtp-inbound-1.mimecast.com.",
"5 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 mx ip4:70.25.241.250/29 ip4:72.143.5.26/29 ip4:207.236.179.250/29 ip4:208.75.123.0/24 ip4:66.161.237.8 include:spf-ca.emailsignatures365.com include:spf.constantcontact.com include:stabletransit.com include:us._netblocks.mimecast.com include:spf.pr\" \"otection.outlook.com ~a\" \"ll"
]
}