Email Formats
{
"mx": [
"10 d501707.a.ess.au.barracudanetworks.com.",
"15 d501707.b.ess.au.barracudanetworks.com."
],
"spf": [
"v=spf1 a mx ip4:27.50.90.255 ip4:103.9.65.40 include:mailsenders.netsuite.com include:_spf.servercontrol.com.au include:spf.protection.outlook.com include:spf-au.emailsignatures365.com include:spf.mandrillapp.com ~all"
]
}