Email Formats
{
"mx": [
"0 vitalhealthchecks-com-au.mail.protection.outlook.com."
],
"spf": [
"v=spf1 a mx ip4:157.245.154.137 include:outbound.trustnetworks.com.au include:spf.turbo-smtp.com include:spf.protection.outlook.com -all"
]
}