Email Formats
{
"mx": [
"0 tinshack-ca.mail.protection.outlook.com."
],
"spf": [
"v=spf1 mx ip4:142.112.84.86 ip4:142.112.70.108 ip4:99.209.63.202 include:emailsrvr.com include:spf.protection.outlook.com include:spf.mandrillapp.com ~all"
]
}