Email Formats
{
"mx": [
"1 d324432a.ess.barracudanetworks.com.",
"5 d324432b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 mx a a:servers.mcsv.net include:spf.protection.outlook.com ip4:69.7.99.19 ip4:69.7.99.20 ip4:168.215.127.74 ip4:12.189.97.140 ip4:70.137.125.137 ip4:96.66.127.33 include:spf.ess.barracudanetworks.com ~all"
]
}