Email Formats
{
"mx": [
"0 ultratest-ca.mail.protection.outlook.com."
],
"spf": [
"v=spf1 +a +mx ip4:184.106.55.131 +ip4:204.12.156.233 +ip4:204.12.156.234 +ip4:204.12.156.235 +ip4:204.12.156.236 +ip4:204.12.156.237 +include:spf.protection.outlook.com -all"
]
}