Email Formats
{
"mx": [
"10 ca-smtp-inbound-1.mimecast.com.",
"100 mx-capricab.easydns.com.",
"10 ca-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 ip4:64.19.73.66 ip4:216.130.224.116 include:ca._netblocks.mimecast.com include:servers.mcsv.net include:spf.protection.outlook.com include:_spf.rievent.com include:sendgrid.net ~all"
]
}