Email Formats
{
"mx": [
"10 ldaengineering.com.1.0001.arsmtp.com.",
"20 ldaengineering.com.2.0001.arsmtp.com."
],
"spf": [
"v=spf1 ip4:10.5.5.37 ip4:108.250.246.34/29 include:_spf.smtp.com include:spf.serverdata.net include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com ~all"
]
}