Email Formats
{
"mx": [
"5 impressionwise-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 mx a ip4:178.62.48.129/32 ip4:67.215.183.132/32 ip4:67.215.160.48/32 include:spf.protection.outlook.com include:impressionwise.net -all"
]
}