Email Formats
{
"mx": [
"10 cluster5.us.messagelabs.com.",
"20 cluster5a.us.messagelabs.com."
],
"spf": [
"v=spf1 a ip4:206.47.245.252 ip4:206.162.160.197 ip4:142.205.0.0/16 ip4:23.103.224.0/19 ip4:206.191.224.0/19 ip4:40.103.0.0/16 include:spf.protection.outlook.com include:spf.messagelabs.com ip4:208.91.248.0/22 ip4:173.231.122.0/24 include:authsmtp.com ~all"
]
}