Email Formats
{
"mx": [
"10 autodiscover.4bbcorp.com.",
"100 remote.4bbcorp.com.",
"5 4bbcorp-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 a:dispatch-us.ppe-hosted.com ip4:38.122.123.126 ip4:38.122.123.124 include:spf.protection.outlook.com ~all"
]
}