Email Formats
{
"mx": [
"10 d344569a.ess.barracudanetworks.com.",
"10 d344569b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:198.46.125.2 ip4:198.46.125.7 ip4:69.64.197.201 ip4:156.70.13.184 a:barracuda.summit.k12.nj.us include:customerspf.schoolmessenger.com include:_spf.sparkpostmail.com include:_spf.google.com include:spf.ess.barracudanetworks.com -all"
]
}