Email Formats
{
"mx": [
"99 d507942.a.ess.au.barracudanetworks.com.",
"99 d507942.b.ess.au.barracudanetworks.com."
],
"spf": [
"v=spf1 mx ip4:58.64.153.199 ip4:203.186.105.139 ip4:77.86.189.0/24 include:spf.protection.outlook.com include:spf.lianamailer.com include:spf.ess.au.barracudanetworks.com include:_spf.psm.knowbe4.com -all"
]
}