Email Formats

{
"mx": [
"20 d217848b.ess.barracudanetworks.com.",
"10 d217848a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 a:mail.cypsd.k12.ca.us ip4:104.249.67.31 include:_spf.qualtrics.com include:customerspf.schoolmessenger.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com ip4:209.232.146.0/2 ~all"
]
}