Email Formats
{
"mx": [
"5 d182032b.ess.barracudanetworks.com.",
"0 d182032a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:199.71.239.193 ip4:209.222.82.0/24 include:spf-bma.mpme.jp include:bluehornet.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all"
]
}