Email Formats
{
"mx": [
"10 act-mx.csiro.au.",
"10 vic-mx.csiro.au."
],
"spf": [
"v=spf1 ip4:150.229.7.32/28 ip4:150.229.7.0/28 ip4:150.229.64.32/28 ip4:150.229.64.0/27 ip6:2405:b000:b00:220::/64 ip6:2405:b000:e00:257::/64 ip6:2405:b000:e00:212::/64 include:spf.protection.outlook.com -all"
]
}