Email Formats
{
"mx": [
"1 filter1.stanti-1.mailguard.com.au.",
"1 filter2.stanti-1.mailguard.com.au.",
"1 filter3.stanti-1.mailguard.com.au."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:spf.mpmailmx.com include:customer.mailguard.com.au include:spf.mandrillapp.com include:spf-au.iress.com ~all"
]
}