Email Formats
{
"mx": [
"20 filter2.adnett-1.mailguard.com.au.",
"50 filter3.adnett-1.mailguard.com.au.",
"10 filter1.adnett-1.mailguard.com.au."
],
"spf": [
"v=spf1 include:customer.mailguard.com.au include:spf.protection.outlook.com ~all"
]
}