Email Formats
{
"mx": [
"10 csulb-edu.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:137.145.0.0/16 ip4:208.75.120.0/22 ip4:64.72.147.142 ip4:64.74.237.230/31 ip4:216.147.212.20/30 include:spf.protection.outlook.com include:spf1.formassembly.com include:_spf1.csulb.edu ~all"
]
}