Email Formats
{
"mx": [
"10 d64519b.ess.barracudanetworks.com.",
"10 d64519a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 a:mail.michiganworks.com ip4:35.131.250.42/29 ip4:35.131.232.74 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all"
]
}