Email Formats

{
"mx": [
"5 d135764a.ess.barracudanetworks.com.",
"6 d135764b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 a mx ip4:38.131.224.163/32 ip4:12.41.219.4/32 a:MailGate3.Michco.com a:MailGate2.Michco.com include:emsd1.com include:spf.ess.barracudanetworks.com ~all"
]
}