Email Formats
{
"mx": [
"10 filter1.advent-1.mailguard.com.au.",
"20 filter2.advent-1.mailguard.com.au.",
"30 filter3.advent-1.mailguard.com.au."
],
"spf": [
"v=spf1 +a +mx +ip4:203.45.167.250 +ip4:27.50.66.188 +ip4:27.50.65.67 +ip4:52.64.223.122 include:customer.mailguard.com.au include:spf.protection.outlook.com ~all"
]
}