Email Formats

{
"mx": [
"0 atcom-cl.mail.protection.outlook.com."
],
"spf": [
"v=spf1 mx ip4:23.103.224.0/19 ip4:206.191.224.0/19 ip4:40.103.0.0/16 ip4:200.29.148.74/32 include:spf.protection.outlook.com include:atcomcorporate.com -all"
]
}