Email Formats

{
"mx": [
"100 message2.execinc.com.",
"100 message1.execinc.com.",
"0 sbm-org.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:spf.execinc.com include:spf.constantcontact.com ip4:66.39.3.120 ip4:108.166.20.48 ip4:108.166.20.49 ip4:108.166.20.50 include:spf.cadmiumcd.com -all"
]
}