Email Formats
{
"mx": [
"10 filter1.tkwres-1.mailguard.com.au.",
"20 filter2.tkwres-1.mailguard.com.au.",
"30 filter3.tkwres-1.mailguard.com.au."
],
"spf": [
"v=spf1 ip4:203.174.172.102 include:customer.mailguard.com.au include:spf.protection.outlook.com include:23123086.spf05.hubspotemail.net include:spf.turbo-smtp.com ~all"
]
}