Email Formats
{
"mx": [
"0 d234331a.ess.barracudanetworks.com.",
"5 d234331b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com mx a ip4:67.231.148.255/32 ip4:67.231.156.254/32 ip4:67.231.149.97/32 ip4:67.231.157.93/32 include:spf-0017a501.pphosted.com ~all"
]
}