Email Formats

{
"mx": [
"0 eldorado-net.mail.protection.outlook.com."
],
"spf": [
"v=spf1 a mx ip4:207.173.175.164 ip4:64.207.155.61 ip4:204.232.143.1 ip4:207.173.28.172 ip4:127.0.0.1 ip4:204.232.140.199 ip4:204.232.143.2 include:spf.protection.outlook.com -all"
]
}