Email Formats
{
"mx": [
"10 d66600a.ess.barracudanetworks.com.",
"20 d66600b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 a mx a:vault.ryantechinc.com a:atlismtp0001.peakpsi.com include:spf.protection.outlook.com ip4:67.151.99.66 ip4:69.164.109.0/24 ip4:72.42.246.32/27 ip4:54.219.161.104 -all"
]
}