Email Formats
{
"mx": [
"1 imsonline-com0i.mail.protection.outlook.com."
],
"spf": [
"v=spf1 a ip4:92.204.135.43 include:spf.protection.outlook.com include:spf.em.secureserver.net include:mail.zohoanalytics.com include:zcsend.net include:sendgrid.net -all include:spf.constantcontact.com"
]
}